659923680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6221}}^1$

素因数の和:6269

約数の個数: 192

約数和(自身を含む): 2370731328

約数和(自身を除く): 1710807648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 96, 102, 104, 120, 130, 136, 156, 160, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 416, 442, 480, 510, 520, 544, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1248, 1326, 1360, 1560, 1632, 1768, 2040, 2080, 2210, 2652, 2720, 3120, 3315, 3536, 4080, 4420, 5304, 6221, 6240, 6630, 7072, 8160, 8840, 10608, 12442, 13260, 17680, 18663, 21216, 24884, 26520, 31105, 35360, 37326, 49768, 53040, 62210, 74652, 80873, 93315, 99536, 105757, 106080, 124420, 149304, 161746, 186630, 199072, 211514, 242619, 248840, 298608, 317271, 323492, 373260, 404365, 423028, 485238, 497680, 528785, 597216, 634542, 646984, 746520, 808730, 846056, 970476, 995360, 1057570, 1213095, 1269084, 1293968, 1374841, 1493040, 1586355, 1617460, 1692112, 1940952, 2115140, 2426190, 2538168, 2587936, 2749682, 2986080, 3172710, 3234920, 3384224, 3881904, 4124523, 4230280, 4852380, 5076336, 5499364, 6345420, 6469840, 6874205, 7763808, 8249046, 8460560, 9704760, 10152672, 10998728, 12690840, 12939680, 13748410, 16498092, 16921120, 19409520, 20622615, 21997456, 25381680, 27496820, 32996184, 38819040, 41245230, 43994912, 50763360, 54993640, 65992368, 82490460, 109987280, 131984736, 164980920, 219974560, 329961840, 659923680]

約数ペア:

[(1, 659923680), (2, 329961840), (3, 219974560), (4, 164980920), (5, 131984736), (6, 109987280), (8, 82490460), (10, 65992368), (12, 54993640), (13, 50763360), (15, 43994912), (16, 41245230), (17, 38819040), (20, 32996184), (24, 27496820), (26, 25381680), (30, 21997456), (32, 20622615), (34, 19409520), (39, 16921120), (40, 16498092), (48, 13748410), (51, 12939680), (52, 12690840), (60, 10998728), (65, 10152672), (68, 9704760), (78, 8460560), (80, 8249046), (85, 7763808), (96, 6874205), (102, 6469840), (104, 6345420), (120, 5499364), (130, 5076336), (136, 4852380), (156, 4230280), (160, 4124523), (170, 3881904), (195, 3384224), (204, 3234920), (208, 3172710), (221, 2986080), (240, 2749682), (255, 2587936), (260, 2538168), (272, 2426190), (312, 2115140), (340, 1940952), (390, 1692112), (408, 1617460), (416, 1586355), (442, 1493040), (480, 1374841), (510, 1293968), (520, 1269084), (544, 1213095), (624, 1057570), (663, 995360), (680, 970476), (780, 846056), (816, 808730), (884, 746520), (1020, 646984), (1040, 634542), (1105, 597216), (1248, 528785), (1326, 497680), (1360, 485238), (1560, 423028), (1632, 404365), (1768, 373260), (2040, 323492), (2080, 317271), (2210, 298608), (2652, 248840), (2720, 242619), (3120, 211514), (3315, 199072), (3536, 186630), (4080, 161746), (4420, 149304), (5304, 124420), (6221, 106080), (6240, 105757), (6630, 99536), (7072, 93315), (8160, 80873), (8840, 74652), (10608, 62210), (12442, 53040), (13260, 49768), (17680, 37326), (18663, 35360), (21216, 31105), (24884, 26520)]