31051833000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{6121}}^1$

素因数の和:6253

約数の個数: 256

約数和(自身を含む): 103143456000

約数和(自身を除く): 72091623000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 89, 95, 100, 114, 120, 125, 150, 152, 178, 190, 200, 228, 250, 267, 285, 300, 356, 375, 380, 445, 456, 475, 500, 534, 570, 600, 712, 750, 760, 890, 950, 1000, 1068, 1140, 1335, 1425, 1500, 1691, 1780, 1900, 2136, 2225, 2280, 2375, 2670, 2850, 3000, 3382, 3560, 3800, 4450, 4750, 5073, 5340, 5700, 6121, 6675, 6764, 7125, 8455, 8900, 9500, 10146, 10680, 11125, 11400, 12242, 13350, 13528, 14250, 16910, 17800, 18363, 19000, 20292, 22250, 24484, 25365, 26700, 28500, 30605, 33375, 33820, 36726, 40584, 42275, 44500, 48968, 50730, 53400, 57000, 61210, 66750, 67640, 73452, 84550, 89000, 91815, 101460, 116299, 122420, 126825, 133500, 146904, 153025, 169100, 183630, 202920, 211375, 232598, 244840, 253650, 267000, 306050, 338200, 348897, 367260, 422750, 459075, 465196, 507300, 544769, 581495, 612100, 634125, 697794, 734520, 765125, 845500, 918150, 930392, 1014600, 1089538, 1162990, 1224200, 1268250, 1395588, 1530250, 1634307, 1691000, 1744485, 1836300, 2179076, 2295375, 2325980, 2536500, 2723845, 2791176, 2907475, 3060500, 3268614, 3488970, 3672600, 4358152, 4590750, 4651960, 5073000, 5447690, 5814950, 6121000, 6537228, 6977940, 8171535, 8722425, 9181500, 10350611, 10895380, 11629900, 13074456, 13619225, 13955880, 14537375, 16343070, 17444850, 18363000, 20701222, 21790760, 23259800, 27238450, 29074750, 31051833, 32686140, 34889700, 40857675, 41402444, 43612125, 51753055, 54476900, 58149500, 62103666, 65372280, 68096125, 69779400, 81715350, 82804888, 87224250, 103506110, 108953800, 116299000, 124207332, 136192250, 155259165, 163430700, 174448500, 204288375, 207012220, 248414664, 258765275, 272384500, 310518330, 326861400, 348897000, 408576750, 414024440, 517530550, 544769000, 621036660, 776295825, 817153500, 1035061100, 1242073320, 1293826375, 1552591650, 1634307000, 2070122200, 2587652750, 3105183300, 3881479125, 5175305500, 6210366600, 7762958250, 10350611000, 15525916500, 31051833000]

約数ペア:

[(1, 31051833000), (2, 15525916500), (3, 10350611000), (4, 7762958250), (5, 6210366600), (6, 5175305500), (8, 3881479125), (10, 3105183300), (12, 2587652750), (15, 2070122200), (19, 1634307000), (20, 1552591650), (24, 1293826375), (25, 1242073320), (30, 1035061100), (38, 817153500), (40, 776295825), (50, 621036660), (57, 544769000), (60, 517530550), (75, 414024440), (76, 408576750), (89, 348897000), (95, 326861400), (100, 310518330), (114, 272384500), (120, 258765275), (125, 248414664), (150, 207012220), (152, 204288375), (178, 174448500), (190, 163430700), (200, 155259165), (228, 136192250), (250, 124207332), (267, 116299000), (285, 108953800), (300, 103506110), (356, 87224250), (375, 82804888), (380, 81715350), (445, 69779400), (456, 68096125), (475, 65372280), (500, 62103666), (534, 58149500), (570, 54476900), (600, 51753055), (712, 43612125), (750, 41402444), (760, 40857675), (890, 34889700), (950, 32686140), (1000, 31051833), (1068, 29074750), (1140, 27238450), (1335, 23259800), (1425, 21790760), (1500, 20701222), (1691, 18363000), (1780, 17444850), (1900, 16343070), (2136, 14537375), (2225, 13955880), (2280, 13619225), (2375, 13074456), (2670, 11629900), (2850, 10895380), (3000, 10350611), (3382, 9181500), (3560, 8722425), (3800, 8171535), (4450, 6977940), (4750, 6537228), (5073, 6121000), (5340, 5814950), (5700, 5447690), (6121, 5073000), (6675, 4651960), (6764, 4590750), (7125, 4358152), (8455, 3672600), (8900, 3488970), (9500, 3268614), (10146, 3060500), (10680, 2907475), (11125, 2791176), (11400, 2723845), (12242, 2536500), (13350, 2325980), (13528, 2295375), (14250, 2179076), (16910, 1836300), (17800, 1744485), (18363, 1691000), (19000, 1634307), (20292, 1530250), (22250, 1395588), (24484, 1268250), (25365, 1224200), (26700, 1162990), (28500, 1089538), (30605, 1014600), (33375, 930392), (33820, 918150), (36726, 845500), (40584, 765125), (42275, 734520), (44500, 697794), (48968, 634125), (50730, 612100), (53400, 581495), (57000, 544769), (61210, 507300), (66750, 465196), (67640, 459075), (73452, 422750), (84550, 367260), (89000, 348897), (91815, 338200), (101460, 306050), (116299, 267000), (122420, 253650), (126825, 244840), (133500, 232598), (146904, 211375), (153025, 202920), (169100, 183630)]