151488916440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{557}}^1\times {\mathrm{647}}^1$

素因数の和:1362

約数の個数: 256

約数和(自身を含む): 474861035520

約数和(自身を除く): 323372119080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 113, 120, 124, 155, 186, 226, 248, 310, 339, 372, 452, 465, 557, 565, 620, 647, 678, 744, 904, 930, 1114, 1130, 1240, 1294, 1356, 1671, 1695, 1860, 1941, 2228, 2260, 2588, 2712, 2785, 3235, 3342, 3390, 3503, 3720, 3882, 4456, 4520, 5176, 5570, 6470, 6684, 6780, 7006, 7764, 8355, 9705, 10509, 11140, 12940, 13368, 13560, 14012, 15528, 16710, 17267, 17515, 19410, 20057, 21018, 22280, 25880, 28024, 33420, 34534, 35030, 38820, 40114, 42036, 51801, 52545, 60171, 62941, 66840, 69068, 70060, 73111, 77640, 80228, 84072, 86335, 100285, 103602, 105090, 120342, 125882, 138136, 140120, 146222, 160456, 172670, 188823, 200570, 207204, 210180, 219333, 240684, 251764, 259005, 292444, 300855, 314705, 345340, 360379, 365555, 377646, 401140, 414408, 420360, 438666, 481368, 503528, 518010, 584888, 601710, 629410, 690680, 720758, 731110, 755292, 802280, 877332, 944115, 1036020, 1081137, 1096665, 1203420, 1258820, 1441516, 1462220, 1510584, 1754664, 1801895, 1888230, 1951171, 2072040, 2162274, 2193330, 2266441, 2406840, 2517640, 2883032, 2924440, 3603790, 3776460, 3902342, 4324548, 4386660, 4532882, 5405685, 5853513, 6799323, 7207580, 7552920, 7804684, 8649096, 8773320, 9065764, 9755855, 10811370, 11171749, 11332205, 11707026, 13598646, 14415160, 15609368, 18131528, 19511710, 21622740, 22343498, 22664410, 23414052, 27197292, 29267565, 33515247, 33996615, 39023420, 40722827, 43245480, 44686996, 45328820, 46828104, 54394584, 55858745, 58535130, 67030494, 67993230, 78046840, 81445654, 89373992, 90657640, 111717490, 117070260, 122168481, 134060988, 135986460, 162891308, 167576235, 203614135, 223434980, 234140520, 244336962, 268121976, 271972920, 325782616, 335152470, 407228270, 446869960, 488673924, 610842405, 670304940, 814456540, 977347848, 1221684810, 1262407637, 1340609880, 1628913080, 2443369620, 2524815274, 3787222911, 4886739240, 5049630548, 6312038185, 7574445822, 10099261096, 12624076370, 15148891644, 18936114555, 25248152740, 30297783288, 37872229110, 50496305480, 75744458220, 151488916440]

約数ペア:

[(1, 151488916440), (2, 75744458220), (3, 50496305480), (4, 37872229110), (5, 30297783288), (6, 25248152740), (8, 18936114555), (10, 15148891644), (12, 12624076370), (15, 10099261096), (20, 7574445822), (24, 6312038185), (30, 5049630548), (31, 4886739240), (40, 3787222911), (60, 2524815274), (62, 2443369620), (93, 1628913080), (113, 1340609880), (120, 1262407637), (124, 1221684810), (155, 977347848), (186, 814456540), (226, 670304940), (248, 610842405), (310, 488673924), (339, 446869960), (372, 407228270), (452, 335152470), (465, 325782616), (557, 271972920), (565, 268121976), (620, 244336962), (647, 234140520), (678, 223434980), (744, 203614135), (904, 167576235), (930, 162891308), (1114, 135986460), (1130, 134060988), (1240, 122168481), (1294, 117070260), (1356, 111717490), (1671, 90657640), (1695, 89373992), (1860, 81445654), (1941, 78046840), (2228, 67993230), (2260, 67030494), (2588, 58535130), (2712, 55858745), (2785, 54394584), (3235, 46828104), (3342, 45328820), (3390, 44686996), (3503, 43245480), (3720, 40722827), (3882, 39023420), (4456, 33996615), (4520, 33515247), (5176, 29267565), (5570, 27197292), (6470, 23414052), (6684, 22664410), (6780, 22343498), (7006, 21622740), (7764, 19511710), (8355, 18131528), (9705, 15609368), (10509, 14415160), (11140, 13598646), (12940, 11707026), (13368, 11332205), (13560, 11171749), (14012, 10811370), (15528, 9755855), (16710, 9065764), (17267, 8773320), (17515, 8649096), (19410, 7804684), (20057, 7552920), (21018, 7207580), (22280, 6799323), (25880, 5853513), (28024, 5405685), (33420, 4532882), (34534, 4386660), (35030, 4324548), (38820, 3902342), (40114, 3776460), (42036, 3603790), (51801, 2924440), (52545, 2883032), (60171, 2517640), (62941, 2406840), (66840, 2266441), (69068, 2193330), (70060, 2162274), (73111, 2072040), (77640, 1951171), (80228, 1888230), (84072, 1801895), (86335, 1754664), (100285, 1510584), (103602, 1462220), (105090, 1441516), (120342, 1258820), (125882, 1203420), (138136, 1096665), (140120, 1081137), (146222, 1036020), (160456, 944115), (172670, 877332), (188823, 802280), (200570, 755292), (207204, 731110), (210180, 720758), (219333, 690680), (240684, 629410), (251764, 601710), (259005, 584888), (292444, 518010), (300855, 503528), (314705, 481368), (345340, 438666), (360379, 420360), (365555, 414408), (377646, 401140)]