1345465680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{25367}}^1$

素因数の和:25413

約数の個数: 160

約数和(自身を含む): 4756195584

約数和(自身を除く): 3410729904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1326, 1360, 1560, 1768, 2040, 2210, 2652, 3120, 3315, 3536, 4080, 4420, 5304, 6630, 8840, 10608, 13260, 17680, 25367, 26520, 50734, 53040, 76101, 101468, 126835, 152202, 202936, 253670, 304404, 329771, 380505, 405872, 431239, 507340, 608808, 659542, 761010, 862478, 989313, 1014680, 1217616, 1293717, 1319084, 1522020, 1648855, 1724956, 1978626, 2029360, 2156195, 2587434, 2638168, 3044040, 3297710, 3449912, 3957252, 4312390, 4946565, 5174868, 5276336, 5606107, 6088080, 6468585, 6595420, 6899824, 7914504, 8624780, 9893130, 10349736, 11212214, 12937170, 13190840, 15829008, 16818321, 17249560, 19786260, 20699472, 22424428, 25874340, 26381680, 28030535, 33636642, 34499120, 39572520, 44848856, 51748680, 56061070, 67273284, 79145040, 84091605, 89697712, 103497360, 112122140, 134546568, 168183210, 224244280, 269093136, 336366420, 448488560, 672732840, 1345465680]

約数ペア:

[(1, 1345465680), (2, 672732840), (3, 448488560), (4, 336366420), (5, 269093136), (6, 224244280), (8, 168183210), (10, 134546568), (12, 112122140), (13, 103497360), (15, 89697712), (16, 84091605), (17, 79145040), (20, 67273284), (24, 56061070), (26, 51748680), (30, 44848856), (34, 39572520), (39, 34499120), (40, 33636642), (48, 28030535), (51, 26381680), (52, 25874340), (60, 22424428), (65, 20699472), (68, 19786260), (78, 17249560), (80, 16818321), (85, 15829008), (102, 13190840), (104, 12937170), (120, 11212214), (130, 10349736), (136, 9893130), (156, 8624780), (170, 7914504), (195, 6899824), (204, 6595420), (208, 6468585), (221, 6088080), (240, 5606107), (255, 5276336), (260, 5174868), (272, 4946565), (312, 4312390), (340, 3957252), (390, 3449912), (408, 3297710), (442, 3044040), (510, 2638168), (520, 2587434), (624, 2156195), (663, 2029360), (680, 1978626), (780, 1724956), (816, 1648855), (884, 1522020), (1020, 1319084), (1040, 1293717), (1105, 1217616), (1326, 1014680), (1360, 989313), (1560, 862478), (1768, 761010), (2040, 659542), (2210, 608808), (2652, 507340), (3120, 431239), (3315, 405872), (3536, 380505), (4080, 329771), (4420, 304404), (5304, 253670), (6630, 202936), (8840, 152202), (10608, 126835), (13260, 101468), (17680, 76101), (25367, 53040), (26520, 50734)]