156988298250

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{479}}^1\times {\mathrm{20809}}^1$

素因数の和:21318

約数の個数: 192

約数和(自身を含む): 486174873600

約数和(自身を除く): 329186575350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 125, 126, 150, 175, 210, 225, 250, 315, 350, 375, 450, 479, 525, 630, 750, 875, 958, 1050, 1125, 1437, 1575, 1750, 2250, 2395, 2625, 2874, 3150, 3353, 4311, 4790, 5250, 6706, 7185, 7875, 8622, 10059, 11975, 14370, 15750, 16765, 20118, 20809, 21555, 23950, 30177, 33530, 35925, 41618, 43110, 50295, 59875, 60354, 62427, 71850, 83825, 100590, 104045, 107775, 119750, 124854, 145663, 150885, 167650, 179625, 187281, 208090, 215550, 251475, 291326, 301770, 312135, 359250, 374562, 419125, 436989, 502950, 520225, 538875, 624270, 728315, 754425, 838250, 873978, 936405, 1040450, 1077750, 1257375, 1310967, 1456630, 1508850, 1560675, 1872810, 2184945, 2514750, 2601125, 2621934, 3121350, 3641575, 3772125, 4369890, 4682025, 5202250, 6554835, 7283150, 7544250, 7803375, 9364050, 9967511, 10924725, 13109670, 15606750, 18207875, 19935022, 21849450, 23410125, 29902533, 32774175, 36415750, 46820250, 49837555, 54623625, 59805066, 65548350, 69772577, 89707599, 99675110, 109247250, 139545154, 149512665, 163870875, 179415198, 209317731, 249187775, 299025330, 327741750, 348862885, 418635462, 448537995, 498375550, 627953193, 697725770, 747563325, 897075990, 1046588655, 1245938875, 1255906386, 1495126650, 1744314425, 2093177310, 2242689975, 2491877750, 3139765965, 3488628850, 3737816625, 4485379950, 5232943275, 6279531930, 7475633250, 8721572125, 10465886550, 11213449875, 15698829825, 17443144250, 22426899750, 26164716375, 31397659650, 52329432750, 78494149125, 156988298250]

約数ペア:

[(1, 156988298250), (2, 78494149125), (3, 52329432750), (5, 31397659650), (6, 26164716375), (7, 22426899750), (9, 17443144250), (10, 15698829825), (14, 11213449875), (15, 10465886550), (18, 8721572125), (21, 7475633250), (25, 6279531930), (30, 5232943275), (35, 4485379950), (42, 3737816625), (45, 3488628850), (50, 3139765965), (63, 2491877750), (70, 2242689975), (75, 2093177310), (90, 1744314425), (105, 1495126650), (125, 1255906386), (126, 1245938875), (150, 1046588655), (175, 897075990), (210, 747563325), (225, 697725770), (250, 627953193), (315, 498375550), (350, 448537995), (375, 418635462), (450, 348862885), (479, 327741750), (525, 299025330), (630, 249187775), (750, 209317731), (875, 179415198), (958, 163870875), (1050, 149512665), (1125, 139545154), (1437, 109247250), (1575, 99675110), (1750, 89707599), (2250, 69772577), (2395, 65548350), (2625, 59805066), (2874, 54623625), (3150, 49837555), (3353, 46820250), (4311, 36415750), (4790, 32774175), (5250, 29902533), (6706, 23410125), (7185, 21849450), (7875, 19935022), (8622, 18207875), (10059, 15606750), (11975, 13109670), (14370, 10924725), (15750, 9967511), (16765, 9364050), (20118, 7803375), (20809, 7544250), (21555, 7283150), (23950, 6554835), (30177, 5202250), (33530, 4682025), (35925, 4369890), (41618, 3772125), (43110, 3641575), (50295, 3121350), (59875, 2621934), (60354, 2601125), (62427, 2514750), (71850, 2184945), (83825, 1872810), (100590, 1560675), (104045, 1508850), (107775, 1456630), (119750, 1310967), (124854, 1257375), (145663, 1077750), (150885, 1040450), (167650, 936405), (179625, 873978), (187281, 838250), (208090, 754425), (215550, 728315), (251475, 624270), (291326, 538875), (301770, 520225), (312135, 502950), (359250, 436989), (374562, 419125)]