91547791360

素因数分解:

$2^{12}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3517}}^1$

素因数の和:3618

約数の個数: 208

約数和(自身を含む): 232371724032

約数和(自身を除く): 140823932672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 41, 62, 64, 80, 82, 124, 128, 155, 160, 164, 205, 248, 256, 310, 320, 328, 410, 496, 512, 620, 640, 656, 820, 992, 1024, 1240, 1271, 1280, 1312, 1640, 1984, 2048, 2480, 2542, 2560, 2624, 3280, 3517, 3968, 4096, 4960, 5084, 5120, 5248, 6355, 6560, 7034, 7936, 9920, 10168, 10240, 10496, 12710, 13120, 14068, 15872, 17585, 19840, 20336, 20480, 20992, 25420, 26240, 28136, 31744, 35170, 39680, 40672, 41984, 50840, 52480, 56272, 63488, 70340, 79360, 81344, 83968, 101680, 104960, 109027, 112544, 126976, 140680, 144197, 158720, 162688, 167936, 203360, 209920, 218054, 225088, 281360, 288394, 317440, 325376, 406720, 419840, 436108, 450176, 545135, 562720, 576788, 634880, 650752, 720985, 813440, 839680, 872216, 900352, 1090270, 1125440, 1153576, 1301504, 1441970, 1626880, 1744432, 1800704, 2180540, 2250880, 2307152, 2603008, 2883940, 3253760, 3488864, 3601408, 4361080, 4470107, 4501760, 4614304, 5206016, 5767880, 6507520, 6977728, 7202816, 8722160, 8940214, 9003520, 9228608, 11535760, 13015040, 13955456, 14405632, 17444320, 17880428, 18007040, 18457216, 22350535, 23071520, 26030080, 27910912, 34888640, 35760856, 36014080, 36914432, 44701070, 46143040, 55821824, 69777280, 71521712, 72028160, 73828864, 89402140, 92286080, 111643648, 139554560, 143043424, 147657728, 178804280, 184572160, 223287296, 279109120, 286086848, 295315456, 357608560, 369144320, 446574592, 558218240, 572173696, 590630912, 715217120, 738288640, 1116436480, 1144347392, 1430434240, 1476577280, 2232872960, 2288694784, 2860868480, 2953154560, 4577389568, 5721736960, 9154779136, 11443473920, 18309558272, 22886947840, 45773895680, 91547791360]

約数ペア:

[(1, 91547791360), (2, 45773895680), (4, 22886947840), (5, 18309558272), (8, 11443473920), (10, 9154779136), (16, 5721736960), (20, 4577389568), (31, 2953154560), (32, 2860868480), (40, 2288694784), (41, 2232872960), (62, 1476577280), (64, 1430434240), (80, 1144347392), (82, 1116436480), (124, 738288640), (128, 715217120), (155, 590630912), (160, 572173696), (164, 558218240), (205, 446574592), (248, 369144320), (256, 357608560), (310, 295315456), (320, 286086848), (328, 279109120), (410, 223287296), (496, 184572160), (512, 178804280), (620, 147657728), (640, 143043424), (656, 139554560), (820, 111643648), (992, 92286080), (1024, 89402140), (1240, 73828864), (1271, 72028160), (1280, 71521712), (1312, 69777280), (1640, 55821824), (1984, 46143040), (2048, 44701070), (2480, 36914432), (2542, 36014080), (2560, 35760856), (2624, 34888640), (3280, 27910912), (3517, 26030080), (3968, 23071520), (4096, 22350535), (4960, 18457216), (5084, 18007040), (5120, 17880428), (5248, 17444320), (6355, 14405632), (6560, 13955456), (7034, 13015040), (7936, 11535760), (9920, 9228608), (10168, 9003520), (10240, 8940214), (10496, 8722160), (12710, 7202816), (13120, 6977728), (14068, 6507520), (15872, 5767880), (17585, 5206016), (19840, 4614304), (20336, 4501760), (20480, 4470107), (20992, 4361080), (25420, 3601408), (26240, 3488864), (28136, 3253760), (31744, 2883940), (35170, 2603008), (39680, 2307152), (40672, 2250880), (41984, 2180540), (50840, 1800704), (52480, 1744432), (56272, 1626880), (63488, 1441970), (70340, 1301504), (79360, 1153576), (81344, 1125440), (83968, 1090270), (101680, 900352), (104960, 872216), (109027, 839680), (112544, 813440), (126976, 720985), (140680, 650752), (144197, 634880), (158720, 576788), (162688, 562720), (167936, 545135), (203360, 450176), (209920, 436108), (218054, 419840), (225088, 406720), (281360, 325376), (288394, 317440)]