90018097680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1607}}^1\times {\mathrm{33343}}^1$

素因数の和:34973

約数の個数: 160

約数和(自身を含む): 319129288704

約数和(自身を除く): 229111191024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1607, 1680, 3214, 4821, 6428, 8035, 9642, 11249, 12856, 16070, 19284, 22498, 24105, 25712, 32140, 33343, 33747, 38568, 44996, 48210, 56245, 64280, 66686, 67494, 77136, 89992, 96420, 100029, 112490, 128560, 133372, 134988, 166715, 168735, 179984, 192840, 200058, 224980, 233401, 266744, 269976, 333430, 337470, 385680, 400116, 449960, 466802, 500145, 533488, 539952, 666860, 674940, 700203, 800232, 899920, 933604, 1000290, 1167005, 1333720, 1349880, 1400406, 1600464, 1867208, 2000580, 2334010, 2667440, 2699760, 2800812, 3501015, 3734416, 4001160, 4668020, 5601624, 7002030, 8002320, 9336040, 11203248, 14004060, 18672080, 28008120, 53582201, 56016240, 107164402, 160746603, 214328804, 267911005, 321493206, 375075407, 428657608, 535822010, 642986412, 750150814, 803733015, 857315216, 1071644020, 1125226221, 1285972824, 1500301628, 1607466030, 1875377035, 2143288040, 2250452442, 2571945648, 3000603256, 3214932060, 3750754070, 4286576080, 4500904884, 5626131105, 6001206512, 6429864120, 7501508140, 9001809768, 11252262210, 12859728240, 15003016280, 18003619536, 22504524420, 30006032560, 45009048840, 90018097680]

約数ペア:

[(1, 90018097680), (2, 45009048840), (3, 30006032560), (4, 22504524420), (5, 18003619536), (6, 15003016280), (7, 12859728240), (8, 11252262210), (10, 9001809768), (12, 7501508140), (14, 6429864120), (15, 6001206512), (16, 5626131105), (20, 4500904884), (21, 4286576080), (24, 3750754070), (28, 3214932060), (30, 3000603256), (35, 2571945648), (40, 2250452442), (42, 2143288040), (48, 1875377035), (56, 1607466030), (60, 1500301628), (70, 1285972824), (80, 1125226221), (84, 1071644020), (105, 857315216), (112, 803733015), (120, 750150814), (140, 642986412), (168, 535822010), (210, 428657608), (240, 375075407), (280, 321493206), (336, 267911005), (420, 214328804), (560, 160746603), (840, 107164402), (1607, 56016240), (1680, 53582201), (3214, 28008120), (4821, 18672080), (6428, 14004060), (8035, 11203248), (9642, 9336040), (11249, 8002320), (12856, 7002030), (16070, 5601624), (19284, 4668020), (22498, 4001160), (24105, 3734416), (25712, 3501015), (32140, 2800812), (33343, 2699760), (33747, 2667440), (38568, 2334010), (44996, 2000580), (48210, 1867208), (56245, 1600464), (64280, 1400406), (66686, 1349880), (67494, 1333720), (77136, 1167005), (89992, 1000290), (96420, 933604), (100029, 899920), (112490, 800232), (128560, 700203), (133372, 674940), (134988, 666860), (166715, 539952), (168735, 533488), (179984, 500145), (192840, 466802), (200058, 449960), (224980, 400116), (233401, 385680), (266744, 337470), (269976, 333430)]