1496001000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:557

約数の個数: 256

約数和(自身を含む): 5094835200

約数和(自身を除く): 3598834200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 89, 100, 104, 120, 125, 130, 150, 156, 178, 195, 200, 250, 260, 267, 300, 312, 325, 356, 375, 390, 431, 445, 500, 520, 534, 600, 650, 712, 750, 780, 862, 890, 975, 1000, 1068, 1157, 1293, 1300, 1335, 1500, 1560, 1625, 1724, 1780, 1950, 2136, 2155, 2225, 2314, 2586, 2600, 2670, 3000, 3250, 3448, 3471, 3560, 3900, 4310, 4450, 4628, 4875, 5172, 5340, 5603, 5785, 6465, 6500, 6675, 6942, 7800, 8620, 8900, 9256, 9750, 10344, 10680, 10775, 11125, 11206, 11570, 12930, 13000, 13350, 13884, 16809, 17240, 17355, 17800, 19500, 21550, 22250, 22412, 23140, 25860, 26700, 27768, 28015, 28925, 32325, 33375, 33618, 34710, 38359, 39000, 43100, 44500, 44824, 46280, 51720, 53400, 53875, 56030, 57850, 64650, 66750, 67236, 69420, 76718, 84045, 86200, 86775, 89000, 107750, 112060, 115077, 115700, 129300, 133500, 134472, 138840, 140075, 144625, 153436, 161625, 168090, 173550, 191795, 215500, 224120, 230154, 231400, 258600, 267000, 280150, 289250, 306872, 323250, 336180, 347100, 383590, 420225, 431000, 433875, 460308, 498667, 560300, 575385, 578500, 646500, 672360, 694200, 700375, 767180, 840450, 867750, 920616, 958975, 997334, 1120600, 1150770, 1157000, 1293000, 1400750, 1496001, 1534360, 1680900, 1735500, 1917950, 1994668, 2101125, 2301540, 2493335, 2801500, 2876925, 2992002, 3361800, 3471000, 3835900, 3989336, 4202250, 4603080, 4794875, 4986670, 5603000, 5753850, 5984004, 7480005, 7671800, 8404500, 9589750, 9973340, 11507700, 11968008, 12466675, 14384625, 14960010, 16809000, 19179500, 19946680, 23015400, 24933350, 28769250, 29920020, 37400025, 38359000, 49866700, 57538500, 59840040, 62333375, 74800050, 99733400, 115077000, 124666750, 149600100, 187000125, 249333500, 299200200, 374000250, 498667000, 748000500, 1496001000]

約数ペア:

[(1, 1496001000), (2, 748000500), (3, 498667000), (4, 374000250), (5, 299200200), (6, 249333500), (8, 187000125), (10, 149600100), (12, 124666750), (13, 115077000), (15, 99733400), (20, 74800050), (24, 62333375), (25, 59840040), (26, 57538500), (30, 49866700), (39, 38359000), (40, 37400025), (50, 29920020), (52, 28769250), (60, 24933350), (65, 23015400), (75, 19946680), (78, 19179500), (89, 16809000), (100, 14960010), (104, 14384625), (120, 12466675), (125, 11968008), (130, 11507700), (150, 9973340), (156, 9589750), (178, 8404500), (195, 7671800), (200, 7480005), (250, 5984004), (260, 5753850), (267, 5603000), (300, 4986670), (312, 4794875), (325, 4603080), (356, 4202250), (375, 3989336), (390, 3835900), (431, 3471000), (445, 3361800), (500, 2992002), (520, 2876925), (534, 2801500), (600, 2493335), (650, 2301540), (712, 2101125), (750, 1994668), (780, 1917950), (862, 1735500), (890, 1680900), (975, 1534360), (1000, 1496001), (1068, 1400750), (1157, 1293000), (1293, 1157000), (1300, 1150770), (1335, 1120600), (1500, 997334), (1560, 958975), (1625, 920616), (1724, 867750), (1780, 840450), (1950, 767180), (2136, 700375), (2155, 694200), (2225, 672360), (2314, 646500), (2586, 578500), (2600, 575385), (2670, 560300), (3000, 498667), (3250, 460308), (3448, 433875), (3471, 431000), (3560, 420225), (3900, 383590), (4310, 347100), (4450, 336180), (4628, 323250), (4875, 306872), (5172, 289250), (5340, 280150), (5603, 267000), (5785, 258600), (6465, 231400), (6500, 230154), (6675, 224120), (6942, 215500), (7800, 191795), (8620, 173550), (8900, 168090), (9256, 161625), (9750, 153436), (10344, 144625), (10680, 140075), (10775, 138840), (11125, 134472), (11206, 133500), (11570, 129300), (12930, 115700), (13000, 115077), (13350, 112060), (13884, 107750), (16809, 89000), (17240, 86775), (17355, 86200), (17800, 84045), (19500, 76718), (21550, 69420), (22250, 67236), (22412, 66750), (23140, 64650), (25860, 57850), (26700, 56030), (27768, 53875), (28015, 53400), (28925, 51720), (32325, 46280), (33375, 44824), (33618, 44500), (34710, 43100), (38359, 39000)]