156912190000

素因数分解:

$2^4\times 5^4\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{1531}}^1$

素因数の和:1873

約数の個数: 200

約数和(自身を含む): 391831986128

約数和(自身を除く): 234919796128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 37, 40, 50, 74, 80, 100, 125, 148, 185, 200, 250, 277, 296, 370, 400, 500, 554, 592, 625, 740, 925, 1000, 1108, 1250, 1385, 1480, 1531, 1850, 2000, 2216, 2500, 2770, 2960, 3062, 3700, 4432, 4625, 5000, 5540, 6124, 6925, 7400, 7655, 9250, 10000, 10249, 11080, 12248, 13850, 14800, 15310, 18500, 20498, 22160, 23125, 24496, 27700, 30620, 34625, 37000, 38275, 40996, 46250, 51245, 55400, 56647, 61240, 69250, 74000, 76550, 81992, 92500, 102490, 110800, 113294, 122480, 138500, 153100, 163984, 173125, 185000, 191375, 204980, 226588, 256225, 277000, 283235, 306200, 346250, 370000, 382750, 409960, 424087, 453176, 512450, 554000, 566470, 612400, 692500, 765500, 819920, 848174, 906352, 956875, 1024900, 1132940, 1281125, 1385000, 1416175, 1531000, 1696348, 1913750, 2049800, 2120435, 2265880, 2562250, 2770000, 2832350, 3062000, 3392696, 3827500, 4099600, 4240870, 4531760, 5124500, 5664700, 6405625, 6785392, 7080875, 7655000, 8481740, 10249000, 10602175, 11329400, 12811250, 14161750, 15310000, 15691219, 16963480, 20498000, 21204350, 22658800, 25622500, 28323500, 31382438, 33926960, 35404375, 42408700, 51245000, 53010875, 56647000, 62764876, 70808750, 78456095, 84817400, 102490000, 106021750, 113294000, 125529752, 141617500, 156912190, 169634800, 212043500, 251059504, 265054375, 283235000, 313824380, 392280475, 424087000, 530108750, 566470000, 627648760, 784560950, 848174000, 1060217500, 1255297520, 1569121900, 1961402375, 2120435000, 3138243800, 3922804750, 4240870000, 6276487600, 7845609500, 9807011875, 15691219000, 19614023750, 31382438000, 39228047500, 78456095000, 156912190000]

約数ペア:

[(1, 156912190000), (2, 78456095000), (4, 39228047500), (5, 31382438000), (8, 19614023750), (10, 15691219000), (16, 9807011875), (20, 7845609500), (25, 6276487600), (37, 4240870000), (40, 3922804750), (50, 3138243800), (74, 2120435000), (80, 1961402375), (100, 1569121900), (125, 1255297520), (148, 1060217500), (185, 848174000), (200, 784560950), (250, 627648760), (277, 566470000), (296, 530108750), (370, 424087000), (400, 392280475), (500, 313824380), (554, 283235000), (592, 265054375), (625, 251059504), (740, 212043500), (925, 169634800), (1000, 156912190), (1108, 141617500), (1250, 125529752), (1385, 113294000), (1480, 106021750), (1531, 102490000), (1850, 84817400), (2000, 78456095), (2216, 70808750), (2500, 62764876), (2770, 56647000), (2960, 53010875), (3062, 51245000), (3700, 42408700), (4432, 35404375), (4625, 33926960), (5000, 31382438), (5540, 28323500), (6124, 25622500), (6925, 22658800), (7400, 21204350), (7655, 20498000), (9250, 16963480), (10000, 15691219), (10249, 15310000), (11080, 14161750), (12248, 12811250), (13850, 11329400), (14800, 10602175), (15310, 10249000), (18500, 8481740), (20498, 7655000), (22160, 7080875), (23125, 6785392), (24496, 6405625), (27700, 5664700), (30620, 5124500), (34625, 4531760), (37000, 4240870), (38275, 4099600), (40996, 3827500), (46250, 3392696), (51245, 3062000), (55400, 2832350), (56647, 2770000), (61240, 2562250), (69250, 2265880), (74000, 2120435), (76550, 2049800), (81992, 1913750), (92500, 1696348), (102490, 1531000), (110800, 1416175), (113294, 1385000), (122480, 1281125), (138500, 1132940), (153100, 1024900), (163984, 956875), (173125, 906352), (185000, 848174), (191375, 819920), (204980, 765500), (226588, 692500), (256225, 612400), (277000, 566470), (283235, 554000), (306200, 512450), (346250, 453176), (370000, 424087), (382750, 409960)]