1899684620280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{11203613}}^1$

素因数の和:11203790

約数の個数: 128

約数和(自身を含む): 6372615643200

約数和(自身を除く): 4472931022920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 157, 180, 216, 270, 314, 360, 471, 540, 628, 785, 942, 1080, 1256, 1413, 1570, 1884, 2355, 2826, 3140, 3768, 4239, 4710, 5652, 6280, 7065, 8478, 9420, 11304, 14130, 16956, 18840, 21195, 28260, 33912, 42390, 56520, 84780, 169560, 11203613, 22407226, 33610839, 44814452, 56018065, 67221678, 89628904, 100832517, 112036130, 134443356, 168054195, 201665034, 224072260, 268886712, 302497551, 336108390, 403330068, 448144520, 504162585, 604995102, 672216780, 806660136, 1008325170, 1209990204, 1344433560, 1512487755, 1758967241, 2016650340, 2419980408, 3024975510, 3517934482, 4033300680, 5276901723, 6049951020, 7035868964, 8794836205, 10553803446, 12099902040, 14071737928, 15830705169, 17589672410, 21107606892, 26384508615, 31661410338, 35179344820, 42215213784, 47492115507, 52769017230, 63322820676, 70358689640, 79153525845, 94984231014, 105538034460, 126645641352, 158307051690, 189968462028, 211076068920, 237460577535, 316614103380, 379936924056, 474921155070, 633228206760, 949842310140, 1899684620280]

約数ペア:

[(1, 1899684620280), (2, 949842310140), (3, 633228206760), (4, 474921155070), (5, 379936924056), (6, 316614103380), (8, 237460577535), (9, 211076068920), (10, 189968462028), (12, 158307051690), (15, 126645641352), (18, 105538034460), (20, 94984231014), (24, 79153525845), (27, 70358689640), (30, 63322820676), (36, 52769017230), (40, 47492115507), (45, 42215213784), (54, 35179344820), (60, 31661410338), (72, 26384508615), (90, 21107606892), (108, 17589672410), (120, 15830705169), (135, 14071737928), (157, 12099902040), (180, 10553803446), (216, 8794836205), (270, 7035868964), (314, 6049951020), (360, 5276901723), (471, 4033300680), (540, 3517934482), (628, 3024975510), (785, 2419980408), (942, 2016650340), (1080, 1758967241), (1256, 1512487755), (1413, 1344433560), (1570, 1209990204), (1884, 1008325170), (2355, 806660136), (2826, 672216780), (3140, 604995102), (3768, 504162585), (4239, 448144520), (4710, 403330068), (5652, 336108390), (6280, 302497551), (7065, 268886712), (8478, 224072260), (9420, 201665034), (11304, 168054195), (14130, 134443356), (16956, 112036130), (18840, 100832517), (21195, 89628904), (28260, 67221678), (33912, 56018065), (42390, 44814452), (56520, 33610839), (84780, 22407226), (169560, 11203613)]