156040500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1$

素因数の和:240

約数の個数: 288

約数和(自身を含む): 579616128

約数和(自身を除く): 423575628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 49, 50, 55, 60, 66, 70, 75, 77, 84, 98, 100, 105, 110, 125, 132, 140, 147, 150, 154, 165, 175, 193, 196, 210, 220, 231, 245, 250, 275, 294, 300, 308, 330, 350, 375, 385, 386, 420, 462, 490, 500, 525, 539, 550, 579, 588, 660, 700, 735, 750, 770, 772, 825, 875, 924, 965, 980, 1050, 1078, 1100, 1155, 1158, 1225, 1351, 1375, 1470, 1500, 1540, 1617, 1650, 1750, 1925, 1930, 2100, 2123, 2156, 2310, 2316, 2450, 2625, 2695, 2702, 2750, 2895, 2940, 3234, 3300, 3500, 3675, 3850, 3860, 4053, 4125, 4246, 4620, 4825, 4900, 5250, 5390, 5404, 5500, 5775, 5790, 6125, 6369, 6468, 6755, 7350, 7700, 8085, 8106, 8250, 8492, 9457, 9625, 9650, 10500, 10615, 10780, 11550, 11580, 12250, 12738, 13475, 13510, 14475, 14700, 14861, 16170, 16212, 16500, 18375, 18914, 19250, 19300, 20265, 21230, 23100, 24125, 24500, 25476, 26950, 27020, 28371, 28875, 28950, 29722, 31845, 32340, 33775, 36750, 37828, 38500, 40425, 40530, 42460, 44583, 47285, 48250, 53075, 53900, 56742, 57750, 57900, 59444, 63690, 67375, 67550, 72375, 73500, 74305, 80850, 81060, 89166, 94570, 96500, 101325, 104027, 106150, 113484, 115500, 127380, 134750, 135100, 141855, 144750, 148610, 159225, 161700, 168875, 178332, 189140, 202125, 202650, 208054, 212300, 222915, 236425, 265375, 269500, 283710, 289500, 297220, 312081, 318450, 337750, 371525, 404250, 405300, 416108, 445830, 472850, 506625, 520135, 530750, 567420, 624162, 636900, 675500, 709275, 743050, 796125, 808500, 891660, 945700, 1013250, 1040270, 1061500, 1114575, 1182125, 1248324, 1418550, 1486100, 1560405, 1592250, 1857625, 2026500, 2080540, 2229150, 2364250, 2600675, 2837100, 3120810, 3184500, 3546375, 3715250, 4458300, 4728500, 5201350, 5572875, 6241620, 7092750, 7430500, 7802025, 10402700, 11145750, 13003375, 14185500, 15604050, 22291500, 26006750, 31208100, 39010125, 52013500, 78020250, 156040500]

約数ペア:

[(1, 156040500), (2, 78020250), (3, 52013500), (4, 39010125), (5, 31208100), (6, 26006750), (7, 22291500), (10, 15604050), (11, 14185500), (12, 13003375), (14, 11145750), (15, 10402700), (20, 7802025), (21, 7430500), (22, 7092750), (25, 6241620), (28, 5572875), (30, 5201350), (33, 4728500), (35, 4458300), (42, 3715250), (44, 3546375), (49, 3184500), (50, 3120810), (55, 2837100), (60, 2600675), (66, 2364250), (70, 2229150), (75, 2080540), (77, 2026500), (84, 1857625), (98, 1592250), (100, 1560405), (105, 1486100), (110, 1418550), (125, 1248324), (132, 1182125), (140, 1114575), (147, 1061500), (150, 1040270), (154, 1013250), (165, 945700), (175, 891660), (193, 808500), (196, 796125), (210, 743050), (220, 709275), (231, 675500), (245, 636900), (250, 624162), (275, 567420), (294, 530750), (300, 520135), (308, 506625), (330, 472850), (350, 445830), (375, 416108), (385, 405300), (386, 404250), (420, 371525), (462, 337750), (490, 318450), (500, 312081), (525, 297220), (539, 289500), (550, 283710), (579, 269500), (588, 265375), (660, 236425), (700, 222915), (735, 212300), (750, 208054), (770, 202650), (772, 202125), (825, 189140), (875, 178332), (924, 168875), (965, 161700), (980, 159225), (1050, 148610), (1078, 144750), (1100, 141855), (1155, 135100), (1158, 134750), (1225, 127380), (1351, 115500), (1375, 113484), (1470, 106150), (1500, 104027), (1540, 101325), (1617, 96500), (1650, 94570), (1750, 89166), (1925, 81060), (1930, 80850), (2100, 74305), (2123, 73500), (2156, 72375), (2310, 67550), (2316, 67375), (2450, 63690), (2625, 59444), (2695, 57900), (2702, 57750), (2750, 56742), (2895, 53900), (2940, 53075), (3234, 48250), (3300, 47285), (3500, 44583), (3675, 42460), (3850, 40530), (3860, 40425), (4053, 38500), (4125, 37828), (4246, 36750), (4620, 33775), (4825, 32340), (4900, 31845), (5250, 29722), (5390, 28950), (5404, 28875), (5500, 28371), (5775, 27020), (5790, 26950), (6125, 25476), (6369, 24500), (6468, 24125), (6755, 23100), (7350, 21230), (7700, 20265), (8085, 19300), (8106, 19250), (8250, 18914), (8492, 18375), (9457, 16500), (9625, 16212), (9650, 16170), (10500, 14861), (10615, 14700), (10780, 14475), (11550, 13510), (11580, 13475), (12250, 12738)]