128608477320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1\times {\mathrm{45569}}^1$

素因数の和:46423

約数の個数: 128

約数和(自身を含む): 399630672000

約数和(自身を除く): 271022194680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 811, 870, 1160, 1622, 1740, 2433, 3244, 3480, 4055, 4866, 6488, 8110, 9732, 12165, 16220, 19464, 23519, 24330, 32440, 45569, 47038, 48660, 70557, 91138, 94076, 97320, 117595, 136707, 141114, 182276, 188152, 227845, 235190, 273414, 282228, 352785, 364552, 455690, 470380, 546828, 564456, 683535, 705570, 911380, 940760, 1093656, 1321501, 1367070, 1411140, 1822760, 2643002, 2734140, 2822280, 3964503, 5286004, 5468280, 6607505, 7929006, 10572008, 13215010, 15858012, 19822515, 26430020, 31716024, 36956459, 39645030, 52860040, 73912918, 79290060, 110869377, 147825836, 158580120, 184782295, 221738754, 295651672, 369564590, 443477508, 554346885, 739129180, 886955016, 1071737311, 1108693770, 1478258360, 2143474622, 2217387540, 3215211933, 4286949244, 4434775080, 5358686555, 6430423866, 8573898488, 10717373110, 12860847732, 16076059665, 21434746220, 25721695464, 32152119330, 42869492440, 64304238660, 128608477320]

約数ペア:

[(1, 128608477320), (2, 64304238660), (3, 42869492440), (4, 32152119330), (5, 25721695464), (6, 21434746220), (8, 16076059665), (10, 12860847732), (12, 10717373110), (15, 8573898488), (20, 6430423866), (24, 5358686555), (29, 4434775080), (30, 4286949244), (40, 3215211933), (58, 2217387540), (60, 2143474622), (87, 1478258360), (116, 1108693770), (120, 1071737311), (145, 886955016), (174, 739129180), (232, 554346885), (290, 443477508), (348, 369564590), (435, 295651672), (580, 221738754), (696, 184782295), (811, 158580120), (870, 147825836), (1160, 110869377), (1622, 79290060), (1740, 73912918), (2433, 52860040), (3244, 39645030), (3480, 36956459), (4055, 31716024), (4866, 26430020), (6488, 19822515), (8110, 15858012), (9732, 13215010), (12165, 10572008), (16220, 7929006), (19464, 6607505), (23519, 5468280), (24330, 5286004), (32440, 3964503), (45569, 2822280), (47038, 2734140), (48660, 2643002), (70557, 1822760), (91138, 1411140), (94076, 1367070), (97320, 1321501), (117595, 1093656), (136707, 940760), (141114, 911380), (182276, 705570), (188152, 683535), (227845, 564456), (235190, 546828), (273414, 470380), (282228, 455690), (352785, 364552)]