627316881120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{7177}}^1\times {\mathrm{20233}}^1$

素因数の和:27434

約数の個数: 192

約数和(自身を含む): 2196023538240

約数和(自身を除く): 1568706657120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 7177, 14354, 20233, 21531, 28708, 35885, 40466, 43062, 57416, 60699, 64593, 71770, 80932, 86124, 101165, 107655, 114832, 121398, 129186, 143540, 161864, 172248, 182097, 193779, 202330, 215310, 229664, 242796, 258372, 287080, 303495, 322965, 323728, 344496, 364194, 387558, 404660, 430620, 485592, 516744, 546291, 574160, 606990, 645930, 647456, 688992, 728388, 775116, 809320, 861240, 910485, 968895, 971184, 1033488, 1092582, 1148320, 1213980, 1291860, 1456776, 1550232, 1618640, 1722480, 1820970, 1937790, 1942368, 2066976, 2185164, 2427960, 2583720, 2731455, 2913552, 3100464, 3237280, 3444960, 3641940, 3875580, 4370328, 4855920, 5167440, 5462910, 5827104, 6200928, 7283880, 7751160, 8740656, 9711840, 10334880, 10925820, 14567760, 15502320, 17481312, 21851640, 29135520, 31004640, 43703280, 87406560, 145212241, 290424482, 435636723, 580848964, 726061205, 871273446, 1161697928, 1306910169, 1452122410, 1742546892, 2178183615, 2323395856, 2613820338, 2904244820, 3485093784, 3920730507, 4356367230, 4646791712, 5227640676, 5808489640, 6534550845, 6970187568, 7841461014, 8712734460, 10455281352, 11616979280, 13069101690, 13940375136, 15682922028, 17425468920, 19603652535, 20910562704, 23233958560, 26138203380, 31365844056, 34850937840, 39207305070, 41821125408, 52276406760, 62731688112, 69701875680, 78414610140, 104552813520, 125463376224, 156829220280, 209105627040, 313658440560, 627316881120]

約数ペア:

[(1, 627316881120), (2, 313658440560), (3, 209105627040), (4, 156829220280), (5, 125463376224), (6, 104552813520), (8, 78414610140), (9, 69701875680), (10, 62731688112), (12, 52276406760), (15, 41821125408), (16, 39207305070), (18, 34850937840), (20, 31365844056), (24, 26138203380), (27, 23233958560), (30, 20910562704), (32, 19603652535), (36, 17425468920), (40, 15682922028), (45, 13940375136), (48, 13069101690), (54, 11616979280), (60, 10455281352), (72, 8712734460), (80, 7841461014), (90, 6970187568), (96, 6534550845), (108, 5808489640), (120, 5227640676), (135, 4646791712), (144, 4356367230), (160, 3920730507), (180, 3485093784), (216, 2904244820), (240, 2613820338), (270, 2323395856), (288, 2178183615), (360, 1742546892), (432, 1452122410), (480, 1306910169), (540, 1161697928), (720, 871273446), (864, 726061205), (1080, 580848964), (1440, 435636723), (2160, 290424482), (4320, 145212241), (7177, 87406560), (14354, 43703280), (20233, 31004640), (21531, 29135520), (28708, 21851640), (35885, 17481312), (40466, 15502320), (43062, 14567760), (57416, 10925820), (60699, 10334880), (64593, 9711840), (71770, 8740656), (80932, 7751160), (86124, 7283880), (101165, 6200928), (107655, 5827104), (114832, 5462910), (121398, 5167440), (129186, 4855920), (143540, 4370328), (161864, 3875580), (172248, 3641940), (182097, 3444960), (193779, 3237280), (202330, 3100464), (215310, 2913552), (229664, 2731455), (242796, 2583720), (258372, 2427960), (287080, 2185164), (303495, 2066976), (322965, 1942368), (323728, 1937790), (344496, 1820970), (364194, 1722480), (387558, 1618640), (404660, 1550232), (430620, 1456776), (485592, 1291860), (516744, 1213980), (546291, 1148320), (574160, 1092582), (606990, 1033488), (645930, 971184), (647456, 968895), (688992, 910485), (728388, 861240), (775116, 809320)]