494306280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:178

約数の個数: 512

約数和(自身を含む): 1995840000

約数和(自身を除く): 1501533720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 19, 20, 24, 26, 27, 30, 34, 36, 38, 39, 40, 45, 51, 52, 54, 57, 60, 65, 68, 72, 76, 78, 85, 90, 95, 102, 104, 108, 109, 114, 117, 120, 130, 135, 136, 152, 153, 156, 170, 171, 180, 190, 195, 204, 216, 218, 221, 228, 234, 247, 255, 260, 270, 285, 306, 312, 323, 327, 340, 342, 351, 360, 380, 390, 408, 436, 442, 456, 459, 468, 494, 510, 513, 520, 540, 545, 570, 585, 612, 646, 654, 663, 680, 684, 702, 741, 760, 765, 780, 855, 872, 884, 918, 936, 969, 981, 988, 1020, 1026, 1080, 1090, 1105, 1140, 1170, 1224, 1235, 1292, 1308, 1326, 1368, 1404, 1417, 1482, 1530, 1560, 1615, 1635, 1710, 1755, 1768, 1836, 1853, 1938, 1962, 1976, 1989, 2040, 2052, 2071, 2180, 2210, 2223, 2280, 2295, 2340, 2470, 2565, 2584, 2616, 2652, 2808, 2834, 2907, 2943, 2964, 3060, 3230, 3270, 3315, 3420, 3510, 3672, 3705, 3706, 3876, 3924, 3978, 4104, 4142, 4199, 4251, 4360, 4420, 4446, 4590, 4680, 4845, 4905, 4940, 5130, 5304, 5559, 5668, 5814, 5886, 5928, 5967, 6120, 6213, 6460, 6540, 6630, 6669, 6840, 7020, 7085, 7410, 7412, 7752, 7848, 7956, 8284, 8398, 8502, 8721, 8840, 8892, 9180, 9265, 9690, 9810, 9880, 9945, 10260, 10355, 11115, 11118, 11336, 11628, 11772, 11934, 12426, 12597, 12753, 12920, 13080, 13260, 13338, 14040, 14170, 14535, 14715, 14820, 14824, 15912, 16568, 16677, 16796, 17004, 17442, 17784, 18360, 18530, 18639, 19380, 19620, 19890, 20520, 20710, 20995, 21255, 22230, 22236, 23256, 23544, 23868, 24089, 24852, 25194, 25506, 26520, 26676, 26923, 27795, 28340, 29070, 29430, 29640, 29835, 31065, 33345, 33354, 33592, 34008, 34884, 35207, 37060, 37278, 37791, 38259, 38760, 39240, 39780, 41420, 41990, 42510, 43605, 44460, 44472, 47736, 48178, 49704, 50031, 50388, 51012, 53352, 53846, 55590, 55917, 56680, 58140, 58860, 59670, 62130, 62985, 63765, 66690, 66708, 69768, 70414, 72267, 74120, 74556, 75582, 76518, 79560, 80769, 82840, 83385, 83980, 85020, 87210, 88920, 93195, 96356, 100062, 100776, 102024, 105621, 107692, 111180, 111834, 113373, 116280, 117720, 119340, 120445, 124260, 125970, 127530, 133380, 133416, 134615, 140828, 144534, 149112, 151164, 153036, 161538, 166770, 167960, 170040, 174420, 176035, 186390, 188955, 191295, 192712, 200124, 211242, 215384, 216801, 222360, 223668, 226746, 238680, 240890, 242307, 248520, 250155, 251940, 255060, 266760, 269230, 279585, 281656, 289068, 302328, 306072, 316863, 323076, 333540, 348840, 352070, 361335, 372780, 377910, 382590, 400248, 403845, 422484, 433602, 447336, 453492, 457691, 481780, 484614, 500310, 503880, 510120, 528105, 538460, 559170, 566865, 578136, 633726, 646152, 650403, 667080, 704140, 722670, 726921, 745560, 755820, 765180, 807690, 844968, 867204, 906984, 915382, 950589, 963560, 969228, 1000620, 1056210, 1076920, 1084005, 1118340, 1133730, 1211535, 1267452, 1300806, 1373073, 1408280, 1445340, 1453842, 1511640, 1530360, 1584315, 1615380, 1734408, 1830764, 1901178, 1938456, 2001240, 2112420, 2168010, 2236680, 2267460, 2288455, 2423070, 2534904, 2601612, 2746146, 2890680, 2907684, 3168630, 3230760, 3252015, 3634605, 3661528, 3802356, 4119219, 4224840, 4336020, 4534920, 4576910, 4752945, 4846140, 5203224, 5492292, 5815368, 6337260, 6504030, 6865365, 7269210, 7604712, 8238438, 8672040, 9153820, 9505890, 9692280, 10984584, 12357657, 12674520, 13008060, 13730730, 14538420, 16476876, 18307640, 19011780, 20596095, 24715314, 26016120, 27461460, 29076840, 32953752, 38023560, 41192190, 49430628, 54922920, 61788285, 82384380, 98861256, 123576570, 164768760, 247153140, 494306280]

約数ペア:

[(1, 494306280), (2, 247153140), (3, 164768760), (4, 123576570), (5, 98861256), (6, 82384380), (8, 61788285), (9, 54922920), (10, 49430628), (12, 41192190), (13, 38023560), (15, 32953752), (17, 29076840), (18, 27461460), (19, 26016120), (20, 24715314), (24, 20596095), (26, 19011780), (27, 18307640), (30, 16476876), (34, 14538420), (36, 13730730), (38, 13008060), (39, 12674520), (40, 12357657), (45, 10984584), (51, 9692280), (52, 9505890), (54, 9153820), (57, 8672040), (60, 8238438), (65, 7604712), (68, 7269210), (72, 6865365), (76, 6504030), (78, 6337260), (85, 5815368), (90, 5492292), (95, 5203224), (102, 4846140), (104, 4752945), (108, 4576910), (109, 4534920), (114, 4336020), (117, 4224840), (120, 4119219), (130, 3802356), (135, 3661528), (136, 3634605), (152, 3252015), (153, 3230760), (156, 3168630), (170, 2907684), (171, 2890680), (180, 2746146), (190, 2601612), (195, 2534904), (204, 2423070), (216, 2288455), (218, 2267460), (221, 2236680), (228, 2168010), (234, 2112420), (247, 2001240), (255, 1938456), (260, 1901178), (270, 1830764), (285, 1734408), (306, 1615380), (312, 1584315), (323, 1530360), (327, 1511640), (340, 1453842), (342, 1445340), (351, 1408280), (360, 1373073), (380, 1300806), (390, 1267452), (408, 1211535), (436, 1133730), (442, 1118340), (456, 1084005), (459, 1076920), (468, 1056210), (494, 1000620), (510, 969228), (513, 963560), (520, 950589), (540, 915382), (545, 906984), (570, 867204), (585, 844968), (612, 807690), (646, 765180), (654, 755820), (663, 745560), (680, 726921), (684, 722670), (702, 704140), (741, 667080), (760, 650403), (765, 646152), (780, 633726), (855, 578136), (872, 566865), (884, 559170), (918, 538460), (936, 528105), (969, 510120), (981, 503880), (988, 500310), (1020, 484614), (1026, 481780), (1080, 457691), (1090, 453492), (1105, 447336), (1140, 433602), (1170, 422484), (1224, 403845), (1235, 400248), (1292, 382590), (1308, 377910), (1326, 372780), (1368, 361335), (1404, 352070), (1417, 348840), (1482, 333540), (1530, 323076), (1560, 316863), (1615, 306072), (1635, 302328), (1710, 289068), (1755, 281656), (1768, 279585), (1836, 269230), (1853, 266760), (1938, 255060), (1962, 251940), (1976, 250155), (1989, 248520), (2040, 242307), (2052, 240890), (2071, 238680), (2180, 226746), (2210, 223668), (2223, 222360), (2280, 216801), (2295, 215384), (2340, 211242), (2470, 200124), (2565, 192712), (2584, 191295), (2616, 188955), (2652, 186390), (2808, 176035), (2834, 174420), (2907, 170040), (2943, 167960), (2964, 166770), (3060, 161538), (3230, 153036), (3270, 151164), (3315, 149112), (3420, 144534), (3510, 140828), (3672, 134615), (3705, 133416), (3706, 133380), (3876, 127530), (3924, 125970), (3978, 124260), (4104, 120445), (4142, 119340), (4199, 117720), (4251, 116280), (4360, 113373), (4420, 111834), (4446, 111180), (4590, 107692), (4680, 105621), (4845, 102024), (4905, 100776), (4940, 100062), (5130, 96356), (5304, 93195), (5559, 88920), (5668, 87210), (5814, 85020), (5886, 83980), (5928, 83385), (5967, 82840), (6120, 80769), (6213, 79560), (6460, 76518), (6540, 75582), (6630, 74556), (6669, 74120), (6840, 72267), (7020, 70414), (7085, 69768), (7410, 66708), (7412, 66690), (7752, 63765), (7848, 62985), (7956, 62130), (8284, 59670), (8398, 58860), (8502, 58140), (8721, 56680), (8840, 55917), (8892, 55590), (9180, 53846), (9265, 53352), (9690, 51012), (9810, 50388), (9880, 50031), (9945, 49704), (10260, 48178), (10355, 47736), (11115, 44472), (11118, 44460), (11336, 43605), (11628, 42510), (11772, 41990), (11934, 41420), (12426, 39780), (12597, 39240), (12753, 38760), (12920, 38259), (13080, 37791), (13260, 37278), (13338, 37060), (14040, 35207), (14170, 34884), (14535, 34008), (14715, 33592), (14820, 33354), (14824, 33345), (15912, 31065), (16568, 29835), (16677, 29640), (16796, 29430), (17004, 29070), (17442, 28340), (17784, 27795), (18360, 26923), (18530, 26676), (18639, 26520), (19380, 25506), (19620, 25194), (19890, 24852), (20520, 24089), (20710, 23868), (20995, 23544), (21255, 23256), (22230, 22236)]