891090720

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:127

約数の個数: 576

約数和(自身を含む): 3559780224

約数和(自身を除く): 2668689504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 41, 43, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 82, 86, 90, 96, 104, 108, 117, 120, 123, 129, 130, 135, 144, 156, 160, 162, 164, 172, 180, 195, 205, 208, 215, 216, 234, 240, 243, 246, 258, 260, 270, 288, 312, 324, 328, 344, 351, 360, 369, 387, 390, 405, 410, 416, 430, 432, 468, 480, 486, 492, 516, 520, 533, 540, 559, 585, 615, 624, 645, 648, 656, 688, 702, 720, 738, 774, 780, 810, 820, 860, 864, 936, 972, 984, 1032, 1040, 1053, 1066, 1080, 1107, 1118, 1161, 1170, 1215, 1230, 1248, 1290, 1296, 1312, 1376, 1404, 1440, 1476, 1548, 1560, 1599, 1620, 1640, 1677, 1720, 1755, 1763, 1845, 1872, 1935, 1944, 1968, 2064, 2080, 2106, 2132, 2160, 2214, 2236, 2322, 2340, 2430, 2460, 2580, 2592, 2665, 2795, 2808, 2952, 3096, 3120, 3159, 3198, 3240, 3280, 3321, 3354, 3440, 3483, 3510, 3526, 3690, 3744, 3870, 3888, 3936, 4128, 4212, 4264, 4320, 4428, 4472, 4644, 4680, 4797, 4860, 4920, 5031, 5160, 5265, 5289, 5330, 5535, 5590, 5616, 5805, 5904, 6192, 6240, 6318, 6396, 6480, 6560, 6642, 6708, 6880, 6966, 7020, 7052, 7380, 7740, 7776, 7995, 8385, 8424, 8528, 8815, 8856, 8944, 9288, 9360, 9594, 9720, 9840, 9963, 10062, 10320, 10449, 10530, 10578, 10660, 11070, 11180, 11232, 11610, 11808, 12384, 12636, 12792, 12960, 13284, 13416, 13932, 14040, 14104, 14391, 14760, 15093, 15480, 15795, 15867, 15990, 16605, 16770, 16848, 17056, 17415, 17630, 17712, 17888, 18576, 18720, 19188, 19440, 19680, 19926, 20124, 20640, 20898, 21060, 21156, 21320, 22140, 22360, 22919, 23220, 23985, 25155, 25272, 25584, 26445, 26568, 26832, 27864, 28080, 28208, 28782, 29520, 30186, 30960, 31590, 31734, 31980, 33210, 33540, 33696, 34830, 35260, 35424, 37152, 38376, 38880, 39852, 40248, 41796, 42120, 42312, 42640, 43173, 44280, 44720, 45279, 45838, 46440, 47601, 47970, 49815, 50310, 50544, 51168, 52245, 52890, 53136, 53664, 55728, 56160, 56416, 57564, 59040, 60372, 61920, 63180, 63468, 63960, 66420, 67080, 68757, 69660, 70520, 71955, 75465, 76752, 79335, 79704, 80496, 83592, 84240, 84624, 85280, 86346, 88560, 89440, 90558, 91676, 92880, 95202, 95940, 99630, 100620, 101088, 104490, 105780, 106272, 111456, 114595, 115128, 120744, 126360, 126936, 127920, 129519, 132840, 134160, 135837, 137514, 139320, 141040, 142803, 143910, 150930, 153504, 158670, 159408, 160992, 167184, 168480, 169248, 172692, 177120, 181116, 183352, 185760, 190404, 191880, 199260, 201240, 206271, 208980, 211560, 215865, 226395, 229190, 230256, 238005, 241488, 252720, 253872, 255840, 259038, 265680, 268320, 271674, 275028, 278640, 282080, 285606, 287820, 301860, 317340, 318816, 334368, 343785, 345384, 362232, 366704, 380808, 383760, 398520, 402480, 412542, 417960, 423120, 428409, 431730, 452790, 458380, 460512, 476010, 482976, 505440, 507744, 518076, 531360, 543348, 550056, 557280, 571212, 575640, 603720, 618813, 634680, 647595, 679185, 687570, 690768, 714015, 724464, 733408, 761616, 767520, 797040, 804960, 825084, 835920, 846240, 856818, 863460, 905580, 916760, 952020, 1031355, 1036152, 1086696, 1100112, 1142424, 1151280, 1207440, 1237626, 1269360, 1295190, 1358370, 1375140, 1381536, 1428030, 1448928, 1523232, 1594080, 1650168, 1671840, 1713636, 1726920, 1811160, 1833520, 1856439, 1904040, 2062710, 2072304, 2142045, 2173392, 2200224, 2284848, 2302560, 2414880, 2475252, 2538720, 2590380, 2716740, 2750280, 2856060, 3094065, 3300336, 3427272, 3453840, 3622320, 3667040, 3712878, 3808080, 4125420, 4144608, 4284090, 4346784, 4569696, 4950504, 5180760, 5433480, 5500560, 5569317, 5712120, 6188130, 6600672, 6854544, 6907680, 7244640, 7425756, 7616160, 8250840, 8568180, 9282195, 9901008, 10361520, 10866960, 11001120, 11138634, 11424240, 12376260, 13709088, 14851512, 16501680, 17136360, 18564390, 19802016, 20723040, 21733920, 22277268, 22848480, 24752520, 27846585, 29703024, 33003360, 34272720, 37128780, 44554536, 49505040, 55693170, 59406048, 68545440, 74257560, 89109072, 99010080, 111386340, 148515120, 178218144, 222772680, 297030240, 445545360, 891090720]

約数ペア:

[(1, 891090720), (2, 445545360), (3, 297030240), (4, 222772680), (5, 178218144), (6, 148515120), (8, 111386340), (9, 99010080), (10, 89109072), (12, 74257560), (13, 68545440), (15, 59406048), (16, 55693170), (18, 49505040), (20, 44554536), (24, 37128780), (26, 34272720), (27, 33003360), (30, 29703024), (32, 27846585), (36, 24752520), (39, 22848480), (40, 22277268), (41, 21733920), (43, 20723040), (45, 19802016), (48, 18564390), (52, 17136360), (54, 16501680), (60, 14851512), (65, 13709088), (72, 12376260), (78, 11424240), (80, 11138634), (81, 11001120), (82, 10866960), (86, 10361520), (90, 9901008), (96, 9282195), (104, 8568180), (108, 8250840), (117, 7616160), (120, 7425756), (123, 7244640), (129, 6907680), (130, 6854544), (135, 6600672), (144, 6188130), (156, 5712120), (160, 5569317), (162, 5500560), (164, 5433480), (172, 5180760), (180, 4950504), (195, 4569696), (205, 4346784), (208, 4284090), (215, 4144608), (216, 4125420), (234, 3808080), (240, 3712878), (243, 3667040), (246, 3622320), (258, 3453840), (260, 3427272), (270, 3300336), (288, 3094065), (312, 2856060), (324, 2750280), (328, 2716740), (344, 2590380), (351, 2538720), (360, 2475252), (369, 2414880), (387, 2302560), (390, 2284848), (405, 2200224), (410, 2173392), (416, 2142045), (430, 2072304), (432, 2062710), (468, 1904040), (480, 1856439), (486, 1833520), (492, 1811160), (516, 1726920), (520, 1713636), (533, 1671840), (540, 1650168), (559, 1594080), (585, 1523232), (615, 1448928), (624, 1428030), (645, 1381536), (648, 1375140), (656, 1358370), (688, 1295190), (702, 1269360), (720, 1237626), (738, 1207440), (774, 1151280), (780, 1142424), (810, 1100112), (820, 1086696), (860, 1036152), (864, 1031355), (936, 952020), (972, 916760), (984, 905580), (1032, 863460), (1040, 856818), (1053, 846240), (1066, 835920), (1080, 825084), (1107, 804960), (1118, 797040), (1161, 767520), (1170, 761616), (1215, 733408), (1230, 724464), (1248, 714015), (1290, 690768), (1296, 687570), (1312, 679185), (1376, 647595), (1404, 634680), (1440, 618813), (1476, 603720), (1548, 575640), (1560, 571212), (1599, 557280), (1620, 550056), (1640, 543348), (1677, 531360), (1720, 518076), (1755, 507744), (1763, 505440), (1845, 482976), (1872, 476010), (1935, 460512), (1944, 458380), (1968, 452790), (2064, 431730), (2080, 428409), (2106, 423120), (2132, 417960), (2160, 412542), (2214, 402480), (2236, 398520), (2322, 383760), (2340, 380808), (2430, 366704), (2460, 362232), (2580, 345384), (2592, 343785), (2665, 334368), (2795, 318816), (2808, 317340), (2952, 301860), (3096, 287820), (3120, 285606), (3159, 282080), (3198, 278640), (3240, 275028), (3280, 271674), (3321, 268320), (3354, 265680), (3440, 259038), (3483, 255840), (3510, 253872), (3526, 252720), (3690, 241488), (3744, 238005), (3870, 230256), (3888, 229190), (3936, 226395), (4128, 215865), (4212, 211560), (4264, 208980), (4320, 206271), (4428, 201240), (4472, 199260), (4644, 191880), (4680, 190404), (4797, 185760), (4860, 183352), (4920, 181116), (5031, 177120), (5160, 172692), (5265, 169248), (5289, 168480), (5330, 167184), (5535, 160992), (5590, 159408), (5616, 158670), (5805, 153504), (5904, 150930), (6192, 143910), (6240, 142803), (6318, 141040), (6396, 139320), (6480, 137514), (6560, 135837), (6642, 134160), (6708, 132840), (6880, 129519), (6966, 127920), (7020, 126936), (7052, 126360), (7380, 120744), (7740, 115128), (7776, 114595), (7995, 111456), (8385, 106272), (8424, 105780), (8528, 104490), (8815, 101088), (8856, 100620), (8944, 99630), (9288, 95940), (9360, 95202), (9594, 92880), (9720, 91676), (9840, 90558), (9963, 89440), (10062, 88560), (10320, 86346), (10449, 85280), (10530, 84624), (10578, 84240), (10660, 83592), (11070, 80496), (11180, 79704), (11232, 79335), (11610, 76752), (11808, 75465), (12384, 71955), (12636, 70520), (12792, 69660), (12960, 68757), (13284, 67080), (13416, 66420), (13932, 63960), (14040, 63468), (14104, 63180), (14391, 61920), (14760, 60372), (15093, 59040), (15480, 57564), (15795, 56416), (15867, 56160), (15990, 55728), (16605, 53664), (16770, 53136), (16848, 52890), (17056, 52245), (17415, 51168), (17630, 50544), (17712, 50310), (17888, 49815), (18576, 47970), (18720, 47601), (19188, 46440), (19440, 45838), (19680, 45279), (19926, 44720), (20124, 44280), (20640, 43173), (20898, 42640), (21060, 42312), (21156, 42120), (21320, 41796), (22140, 40248), (22360, 39852), (22919, 38880), (23220, 38376), (23985, 37152), (25155, 35424), (25272, 35260), (25584, 34830), (26445, 33696), (26568, 33540), (26832, 33210), (27864, 31980), (28080, 31734), (28208, 31590), (28782, 30960), (29520, 30186)]