1055147500

素因数分解:

$2^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:150

約数の個数: 240

約数和(自身を含む): 2782134432

約数和(自身を除く): 1726986932

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 37, 44, 50, 55, 61, 68, 74, 85, 100, 110, 122, 125, 148, 170, 185, 187, 220, 244, 250, 275, 305, 340, 370, 374, 407, 425, 500, 550, 610, 625, 629, 671, 740, 748, 814, 850, 925, 935, 1037, 1100, 1220, 1250, 1258, 1342, 1375, 1525, 1628, 1700, 1850, 1870, 2035, 2074, 2125, 2257, 2500, 2516, 2684, 2750, 3050, 3145, 3355, 3700, 3740, 4070, 4148, 4250, 4514, 4625, 4675, 5185, 5500, 6100, 6290, 6710, 6875, 6919, 7625, 8140, 8500, 9028, 9250, 9350, 10175, 10370, 10625, 11285, 11407, 12580, 13420, 13750, 13838, 15250, 15725, 16775, 18500, 18700, 20350, 20740, 21250, 22570, 22814, 23125, 23375, 24827, 25925, 27500, 27676, 30500, 31450, 33550, 34595, 38125, 38369, 40700, 42500, 45140, 45628, 46250, 46750, 49654, 50875, 51850, 56425, 57035, 62900, 67100, 69190, 76250, 76738, 78625, 83875, 92500, 93500, 99308, 101750, 103700, 112850, 114070, 116875, 124135, 129625, 138380, 152500, 153476, 157250, 167750, 172975, 191845, 203500, 225700, 228140, 233750, 248270, 254375, 259250, 282125, 285175, 314500, 335500, 345950, 383690, 393125, 419375, 422059, 467500, 496540, 508750, 518500, 564250, 570350, 620675, 648125, 691900, 767380, 786250, 838750, 844118, 864875, 959225, 1017500, 1128500, 1140700, 1241350, 1296250, 1410625, 1425875, 1572500, 1677500, 1688236, 1729750, 1918450, 2110295, 2482700, 2592500, 2821250, 2851750, 3103375, 3459500, 3836900, 4220590, 4324375, 4796125, 5642500, 5703500, 6206750, 7129375, 8441180, 8648750, 9592250, 10551475, 12413500, 14258750, 15516875, 17297500, 19184500, 21102950, 23980625, 28517500, 31033750, 42205900, 47961250, 52757375, 62067500, 95922500, 105514750, 211029500, 263786875, 527573750, 1055147500]

約数ペア:

[(1, 1055147500), (2, 527573750), (4, 263786875), (5, 211029500), (10, 105514750), (11, 95922500), (17, 62067500), (20, 52757375), (22, 47961250), (25, 42205900), (34, 31033750), (37, 28517500), (44, 23980625), (50, 21102950), (55, 19184500), (61, 17297500), (68, 15516875), (74, 14258750), (85, 12413500), (100, 10551475), (110, 9592250), (122, 8648750), (125, 8441180), (148, 7129375), (170, 6206750), (185, 5703500), (187, 5642500), (220, 4796125), (244, 4324375), (250, 4220590), (275, 3836900), (305, 3459500), (340, 3103375), (370, 2851750), (374, 2821250), (407, 2592500), (425, 2482700), (500, 2110295), (550, 1918450), (610, 1729750), (625, 1688236), (629, 1677500), (671, 1572500), (740, 1425875), (748, 1410625), (814, 1296250), (850, 1241350), (925, 1140700), (935, 1128500), (1037, 1017500), (1100, 959225), (1220, 864875), (1250, 844118), (1258, 838750), (1342, 786250), (1375, 767380), (1525, 691900), (1628, 648125), (1700, 620675), (1850, 570350), (1870, 564250), (2035, 518500), (2074, 508750), (2125, 496540), (2257, 467500), (2500, 422059), (2516, 419375), (2684, 393125), (2750, 383690), (3050, 345950), (3145, 335500), (3355, 314500), (3700, 285175), (3740, 282125), (4070, 259250), (4148, 254375), (4250, 248270), (4514, 233750), (4625, 228140), (4675, 225700), (5185, 203500), (5500, 191845), (6100, 172975), (6290, 167750), (6710, 157250), (6875, 153476), (6919, 152500), (7625, 138380), (8140, 129625), (8500, 124135), (9028, 116875), (9250, 114070), (9350, 112850), (10175, 103700), (10370, 101750), (10625, 99308), (11285, 93500), (11407, 92500), (12580, 83875), (13420, 78625), (13750, 76738), (13838, 76250), (15250, 69190), (15725, 67100), (16775, 62900), (18500, 57035), (18700, 56425), (20350, 51850), (20740, 50875), (21250, 49654), (22570, 46750), (22814, 46250), (23125, 45628), (23375, 45140), (24827, 42500), (25925, 40700), (27500, 38369), (27676, 38125), (30500, 34595), (31450, 33550)]