19814090400

素因数分解:

$2^5\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1$

素因数の和:635

約数の個数: 720

約数和(自身を含む): 79771706784

約数和(自身を除く): 59957616384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 43, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 81, 86, 90, 96, 100, 104, 108, 117, 120, 129, 130, 135, 144, 150, 156, 160, 162, 172, 180, 195, 200, 208, 215, 216, 225, 234, 240, 258, 260, 270, 288, 300, 312, 324, 325, 344, 351, 360, 387, 390, 400, 405, 416, 430, 432, 450, 468, 480, 516, 520, 540, 547, 559, 585, 600, 624, 645, 648, 650, 675, 688, 702, 720, 774, 780, 800, 810, 860, 864, 900, 936, 975, 1032, 1040, 1053, 1075, 1080, 1094, 1118, 1161, 1170, 1200, 1248, 1290, 1296, 1300, 1350, 1376, 1404, 1440, 1548, 1560, 1620, 1641, 1677, 1720, 1755, 1800, 1872, 1935, 1950, 2025, 2064, 2080, 2106, 2150, 2160, 2188, 2236, 2322, 2340, 2400, 2580, 2592, 2600, 2700, 2735, 2795, 2808, 2925, 3096, 3120, 3225, 3240, 3282, 3354, 3440, 3483, 3510, 3600, 3744, 3870, 3900, 4050, 4128, 4212, 4300, 4320, 4376, 4472, 4644, 4680, 4923, 5031, 5160, 5200, 5265, 5400, 5470, 5590, 5616, 5805, 5850, 6192, 6240, 6450, 6480, 6564, 6708, 6880, 6966, 7020, 7111, 7200, 7740, 7800, 8100, 8205, 8385, 8424, 8600, 8752, 8775, 8944, 9288, 9360, 9675, 9846, 10062, 10320, 10400, 10530, 10800, 10940, 11180, 11232, 11610, 11700, 12384, 12900, 12960, 13128, 13416, 13675, 13932, 13975, 14040, 14222, 14769, 15093, 15480, 15600, 16200, 16410, 16770, 16848, 17200, 17415, 17504, 17550, 17888, 18576, 18720, 19350, 19692, 20124, 20640, 21060, 21333, 21600, 21880, 22360, 23220, 23400, 23521, 24615, 25155, 25800, 26256, 26325, 26832, 27350, 27864, 27950, 28080, 28444, 29025, 29538, 30186, 30960, 31200, 32400, 32820, 33540, 33696, 34400, 34830, 35100, 35555, 37152, 38700, 39384, 40248, 41025, 41925, 42120, 42666, 43760, 44307, 44720, 45279, 46440, 46800, 47042, 49230, 50310, 51600, 52512, 52650, 53664, 54700, 55728, 55900, 56160, 56888, 58050, 59076, 60372, 61920, 63999, 64800, 65640, 67080, 69660, 70200, 70563, 71110, 73845, 75465, 77400, 78768, 80496, 82050, 83850, 84240, 85332, 87075, 87520, 88614, 89440, 90558, 92880, 93600, 94084, 98460, 100620, 103200, 105300, 106665, 109400, 111456, 111800, 113776, 116100, 117605, 118152, 120744, 123075, 125775, 127998, 131280, 134160, 139320, 140400, 141126, 142220, 147690, 150930, 154800, 157536, 160992, 164100, 167700, 168480, 170664, 174150, 177228, 177775, 181116, 185760, 188168, 191997, 196920, 201240, 210600, 211689, 213330, 218800, 221535, 223600, 226395, 227552, 232200, 235210, 236304, 241488, 246150, 251550, 255996, 262560, 268320, 278640, 280800, 282252, 284440, 295380, 301860, 305773, 309600, 319995, 328200, 335400, 341328, 348300, 352815, 354456, 355550, 362232, 369225, 376336, 377325, 383994, 393840, 402480, 421200, 423378, 426660, 437600, 443070, 447200, 452790, 464400, 470420, 472608, 482976, 492300, 503100, 511992, 533325, 557280, 564504, 568880, 575991, 588025, 590760, 603720, 611546, 635067, 639990, 656400, 670800, 682656, 696600, 705630, 708912, 711100, 724464, 738450, 752672, 754650, 767988, 787680, 804960, 842400, 846756, 853320, 886140, 905580, 917319, 928800, 940840, 959985, 984600, 1006200, 1023984, 1058445, 1066650, 1107675, 1129008, 1131975, 1137760, 1151982, 1176050, 1181520, 1207440, 1223092, 1270134, 1279980, 1312800, 1341600, 1393200, 1411260, 1417824, 1422200, 1448928, 1476900, 1509300, 1528865, 1535976, 1599975, 1693512, 1706640, 1764075, 1772280, 1811160, 1834638, 1881680, 1905201, 1919970, 1969200, 2012400, 2047968, 2116890, 2133300, 2215350, 2258016, 2263950, 2303964, 2352100, 2363040, 2414880, 2446184, 2540268, 2559960, 2751957, 2786400, 2822520, 2844400, 2879955, 2953800, 3018600, 3057730, 3071952, 3175335, 3199950, 3387024, 3413280, 3528150, 3544560, 3622320, 3669276, 3763360, 3810402, 3839940, 3938400, 4024800, 4233780, 4266600, 4430700, 4527900, 4586595, 4607928, 4704200, 4799925, 4892368, 5080536, 5119920, 5292225, 5503914, 5645040, 5688800, 5759910, 5907600, 6037200, 6115460, 6143904, 6350670, 6399900, 6774048, 7056300, 7089120, 7244640, 7338552, 7620804, 7644325, 7679880, 8255871, 8467560, 8533200, 8861400, 9055800, 9173190, 9215856, 9408400, 9526005, 9599850, 9784736, 10161072, 10239840, 10584450, 11007828, 11290080, 11519820, 11815200, 12074400, 12230920, 12701340, 12799800, 13759785, 14112600, 14399775, 14677104, 15241608, 15288650, 15359760, 15876675, 16511742, 16935120, 17066400, 17722800, 18111600, 18346380, 18431712, 18816800, 19052010, 19199700, 20322144, 21168900, 22015656, 22932975, 23039640, 24461840, 24767613, 25402680, 25599600, 27519570, 28225200, 28799550, 29354208, 30483216, 30577300, 30719520, 31753350, 33023484, 33870240, 35445600, 36223200, 36692760, 38104020, 38399400, 41279355, 42337800, 44031312, 45865950, 46079280, 47630025, 48923680, 49535226, 50805360, 51199200, 55039140, 56450400, 57599100, 60966432, 61154600, 63506700, 66046968, 68798925, 73385520, 76208040, 76798800, 82558710, 84675600, 88062624, 91731900, 92158560, 95260050, 99070452, 101610720, 110078280, 115198200, 122309200, 123838065, 127013400, 132093936, 137597850, 146771040, 152416080, 153597600, 165117420, 169351200, 183463800, 190520100, 198140904, 206396775, 220156560, 230396400, 244618400, 247676130, 254026800, 264187872, 275195700, 304832160, 330234840, 366927600, 381040200, 396281808, 412793550, 440313120, 460792800, 495352260, 508053600, 550391400, 619190325, 660469680, 733855200, 762080400, 792563616, 825587100, 990704520, 1100782800, 1238380650, 1320939360, 1524160800, 1651174200, 1981409040, 2201565600, 2476761300, 3302348400, 3962818080, 4953522600, 6604696800, 9907045200, 19814090400]

約数ペア:

[(1, 19814090400), (2, 9907045200), (3, 6604696800), (4, 4953522600), (5, 3962818080), (6, 3302348400), (8, 2476761300), (9, 2201565600), (10, 1981409040), (12, 1651174200), (13, 1524160800), (15, 1320939360), (16, 1238380650), (18, 1100782800), (20, 990704520), (24, 825587100), (25, 792563616), (26, 762080400), (27, 733855200), (30, 660469680), (32, 619190325), (36, 550391400), (39, 508053600), (40, 495352260), (43, 460792800), (45, 440313120), (48, 412793550), (50, 396281808), (52, 381040200), (54, 366927600), (60, 330234840), (65, 304832160), (72, 275195700), (75, 264187872), (78, 254026800), (80, 247676130), (81, 244618400), (86, 230396400), (90, 220156560), (96, 206396775), (100, 198140904), (104, 190520100), (108, 183463800), (117, 169351200), (120, 165117420), (129, 153597600), (130, 152416080), (135, 146771040), (144, 137597850), (150, 132093936), (156, 127013400), (160, 123838065), (162, 122309200), (172, 115198200), (180, 110078280), (195, 101610720), (200, 99070452), (208, 95260050), (215, 92158560), (216, 91731900), (225, 88062624), (234, 84675600), (240, 82558710), (258, 76798800), (260, 76208040), (270, 73385520), (288, 68798925), (300, 66046968), (312, 63506700), (324, 61154600), (325, 60966432), (344, 57599100), (351, 56450400), (360, 55039140), (387, 51199200), (390, 50805360), (400, 49535226), (405, 48923680), (416, 47630025), (430, 46079280), (432, 45865950), (450, 44031312), (468, 42337800), (480, 41279355), (516, 38399400), (520, 38104020), (540, 36692760), (547, 36223200), (559, 35445600), (585, 33870240), (600, 33023484), (624, 31753350), (645, 30719520), (648, 30577300), (650, 30483216), (675, 29354208), (688, 28799550), (702, 28225200), (720, 27519570), (774, 25599600), (780, 25402680), (800, 24767613), (810, 24461840), (860, 23039640), (864, 22932975), (900, 22015656), (936, 21168900), (975, 20322144), (1032, 19199700), (1040, 19052010), (1053, 18816800), (1075, 18431712), (1080, 18346380), (1094, 18111600), (1118, 17722800), (1161, 17066400), (1170, 16935120), (1200, 16511742), (1248, 15876675), (1290, 15359760), (1296, 15288650), (1300, 15241608), (1350, 14677104), (1376, 14399775), (1404, 14112600), (1440, 13759785), (1548, 12799800), (1560, 12701340), (1620, 12230920), (1641, 12074400), (1677, 11815200), (1720, 11519820), (1755, 11290080), (1800, 11007828), (1872, 10584450), (1935, 10239840), (1950, 10161072), (2025, 9784736), (2064, 9599850), (2080, 9526005), (2106, 9408400), (2150, 9215856), (2160, 9173190), (2188, 9055800), (2236, 8861400), (2322, 8533200), (2340, 8467560), (2400, 8255871), (2580, 7679880), (2592, 7644325), (2600, 7620804), (2700, 7338552), (2735, 7244640), (2795, 7089120), (2808, 7056300), (2925, 6774048), (3096, 6399900), (3120, 6350670), (3225, 6143904), (3240, 6115460), (3282, 6037200), (3354, 5907600), (3440, 5759910), (3483, 5688800), (3510, 5645040), (3600, 5503914), (3744, 5292225), (3870, 5119920), (3900, 5080536), (4050, 4892368), (4128, 4799925), (4212, 4704200), (4300, 4607928), (4320, 4586595), (4376, 4527900), (4472, 4430700), (4644, 4266600), (4680, 4233780), (4923, 4024800), (5031, 3938400), (5160, 3839940), (5200, 3810402), (5265, 3763360), (5400, 3669276), (5470, 3622320), (5590, 3544560), (5616, 3528150), (5805, 3413280), (5850, 3387024), (6192, 3199950), (6240, 3175335), (6450, 3071952), (6480, 3057730), (6564, 3018600), (6708, 2953800), (6880, 2879955), (6966, 2844400), (7020, 2822520), (7111, 2786400), (7200, 2751957), (7740, 2559960), (7800, 2540268), (8100, 2446184), (8205, 2414880), (8385, 2363040), (8424, 2352100), (8600, 2303964), (8752, 2263950), (8775, 2258016), (8944, 2215350), (9288, 2133300), (9360, 2116890), (9675, 2047968), (9846, 2012400), (10062, 1969200), (10320, 1919970), (10400, 1905201), (10530, 1881680), (10800, 1834638), (10940, 1811160), (11180, 1772280), (11232, 1764075), (11610, 1706640), (11700, 1693512), (12384, 1599975), (12900, 1535976), (12960, 1528865), (13128, 1509300), (13416, 1476900), (13675, 1448928), (13932, 1422200), (13975, 1417824), (14040, 1411260), (14222, 1393200), (14769, 1341600), (15093, 1312800), (15480, 1279980), (15600, 1270134), (16200, 1223092), (16410, 1207440), (16770, 1181520), (16848, 1176050), (17200, 1151982), (17415, 1137760), (17504, 1131975), (17550, 1129008), (17888, 1107675), (18576, 1066650), (18720, 1058445), (19350, 1023984), (19692, 1006200), (20124, 984600), (20640, 959985), (21060, 940840), (21333, 928800), (21600, 917319), (21880, 905580), (22360, 886140), (23220, 853320), (23400, 846756), (23521, 842400), (24615, 804960), (25155, 787680), (25800, 767988), (26256, 754650), (26325, 752672), (26832, 738450), (27350, 724464), (27864, 711100), (27950, 708912), (28080, 705630), (28444, 696600), (29025, 682656), (29538, 670800), (30186, 656400), (30960, 639990), (31200, 635067), (32400, 611546), (32820, 603720), (33540, 590760), (33696, 588025), (34400, 575991), (34830, 568880), (35100, 564504), (35555, 557280), (37152, 533325), (38700, 511992), (39384, 503100), (40248, 492300), (41025, 482976), (41925, 472608), (42120, 470420), (42666, 464400), (43760, 452790), (44307, 447200), (44720, 443070), (45279, 437600), (46440, 426660), (46800, 423378), (47042, 421200), (49230, 402480), (50310, 393840), (51600, 383994), (52512, 377325), (52650, 376336), (53664, 369225), (54700, 362232), (55728, 355550), (55900, 354456), (56160, 352815), (56888, 348300), (58050, 341328), (59076, 335400), (60372, 328200), (61920, 319995), (63999, 309600), (64800, 305773), (65640, 301860), (67080, 295380), (69660, 284440), (70200, 282252), (70563, 280800), (71110, 278640), (73845, 268320), (75465, 262560), (77400, 255996), (78768, 251550), (80496, 246150), (82050, 241488), (83850, 236304), (84240, 235210), (85332, 232200), (87075, 227552), (87520, 226395), (88614, 223600), (89440, 221535), (90558, 218800), (92880, 213330), (93600, 211689), (94084, 210600), (98460, 201240), (100620, 196920), (103200, 191997), (105300, 188168), (106665, 185760), (109400, 181116), (111456, 177775), (111800, 177228), (113776, 174150), (116100, 170664), (117605, 168480), (118152, 167700), (120744, 164100), (123075, 160992), (125775, 157536), (127998, 154800), (131280, 150930), (134160, 147690), (139320, 142220), (140400, 141126)]