466311040

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1367}}^1$

素因数の和:1440

約数の個数: 128

約数和(自身を含む): 1230707520

約数和(自身を除く): 764396480

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 41, 52, 64, 65, 80, 82, 104, 128, 130, 160, 164, 205, 208, 260, 320, 328, 410, 416, 520, 533, 640, 656, 820, 832, 1040, 1066, 1312, 1367, 1640, 1664, 2080, 2132, 2624, 2665, 2734, 3280, 4160, 4264, 5248, 5330, 5468, 6560, 6835, 8320, 8528, 10660, 10936, 13120, 13670, 17056, 17771, 21320, 21872, 26240, 27340, 34112, 35542, 42640, 43744, 54680, 56047, 68224, 71084, 85280, 87488, 88855, 109360, 112094, 142168, 170560, 174976, 177710, 218720, 224188, 280235, 284336, 341120, 355420, 437440, 448376, 560470, 568672, 710840, 728611, 874880, 896752, 1120940, 1137344, 1421680, 1457222, 1793504, 2241880, 2274688, 2843360, 2914444, 3587008, 3643055, 4483760, 5686720, 5828888, 7174016, 7286110, 8967520, 11373440, 11657776, 14572220, 17935040, 23315552, 29144440, 35870080, 46631104, 58288880, 93262208, 116577760, 233155520, 466311040]

約数ペア:

[(1, 466311040), (2, 233155520), (4, 116577760), (5, 93262208), (8, 58288880), (10, 46631104), (13, 35870080), (16, 29144440), (20, 23315552), (26, 17935040), (32, 14572220), (40, 11657776), (41, 11373440), (52, 8967520), (64, 7286110), (65, 7174016), (80, 5828888), (82, 5686720), (104, 4483760), (128, 3643055), (130, 3587008), (160, 2914444), (164, 2843360), (205, 2274688), (208, 2241880), (260, 1793504), (320, 1457222), (328, 1421680), (410, 1137344), (416, 1120940), (520, 896752), (533, 874880), (640, 728611), (656, 710840), (820, 568672), (832, 560470), (1040, 448376), (1066, 437440), (1312, 355420), (1367, 341120), (1640, 284336), (1664, 280235), (2080, 224188), (2132, 218720), (2624, 177710), (2665, 174976), (2734, 170560), (3280, 142168), (4160, 112094), (4264, 109360), (5248, 88855), (5330, 87488), (5468, 85280), (6560, 71084), (6835, 68224), (8320, 56047), (8528, 54680), (10660, 43744), (10936, 42640), (13120, 35542), (13670, 34112), (17056, 27340), (17771, 26240), (21320, 21872)]