80064288

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:141

約数の個数: 240

約数和(自身を含む): 263450880

約数和(自身を除く): 183386592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 27, 32, 34, 36, 46, 48, 51, 54, 68, 69, 72, 79, 81, 92, 96, 102, 108, 136, 138, 144, 153, 158, 162, 184, 204, 207, 216, 237, 272, 276, 288, 306, 316, 324, 368, 391, 408, 414, 432, 459, 474, 544, 552, 612, 621, 632, 648, 711, 736, 782, 816, 828, 864, 918, 948, 1104, 1173, 1224, 1242, 1264, 1296, 1343, 1377, 1422, 1564, 1632, 1656, 1817, 1836, 1863, 1896, 2133, 2208, 2346, 2448, 2484, 2528, 2592, 2686, 2754, 2844, 3128, 3312, 3519, 3634, 3672, 3726, 3792, 4029, 4266, 4692, 4896, 4968, 5372, 5451, 5508, 5688, 6256, 6399, 6624, 7038, 7268, 7344, 7452, 7584, 8058, 8532, 9384, 9936, 10557, 10744, 10902, 11016, 11376, 12087, 12512, 12798, 14076, 14536, 14688, 14904, 16116, 16353, 17064, 18768, 19872, 21114, 21488, 21804, 22032, 22752, 24174, 25596, 28152, 29072, 29808, 30889, 31671, 32232, 32706, 34128, 36261, 37536, 42228, 42976, 43608, 44064, 48348, 49059, 51192, 56304, 58144, 59616, 61778, 63342, 64464, 65412, 68256, 72522, 84456, 87216, 92667, 96696, 98118, 102384, 108783, 112608, 123556, 126684, 128928, 130824, 145044, 147177, 168912, 174432, 185334, 193392, 196236, 204768, 217566, 247112, 253368, 261648, 278001, 290088, 294354, 337824, 370668, 386784, 392472, 435132, 494224, 506736, 523296, 556002, 580176, 588708, 741336, 784944, 834003, 870264, 988448, 1013472, 1112004, 1160352, 1177416, 1482672, 1569888, 1668006, 1740528, 2224008, 2354832, 2502009, 2965344, 3336012, 3481056, 4448016, 4709664, 5004018, 6672024, 8896032, 10008036, 13344048, 20016072, 26688096, 40032144, 80064288]

約数ペア:

[(1, 80064288), (2, 40032144), (3, 26688096), (4, 20016072), (6, 13344048), (8, 10008036), (9, 8896032), (12, 6672024), (16, 5004018), (17, 4709664), (18, 4448016), (23, 3481056), (24, 3336012), (27, 2965344), (32, 2502009), (34, 2354832), (36, 2224008), (46, 1740528), (48, 1668006), (51, 1569888), (54, 1482672), (68, 1177416), (69, 1160352), (72, 1112004), (79, 1013472), (81, 988448), (92, 870264), (96, 834003), (102, 784944), (108, 741336), (136, 588708), (138, 580176), (144, 556002), (153, 523296), (158, 506736), (162, 494224), (184, 435132), (204, 392472), (207, 386784), (216, 370668), (237, 337824), (272, 294354), (276, 290088), (288, 278001), (306, 261648), (316, 253368), (324, 247112), (368, 217566), (391, 204768), (408, 196236), (414, 193392), (432, 185334), (459, 174432), (474, 168912), (544, 147177), (552, 145044), (612, 130824), (621, 128928), (632, 126684), (648, 123556), (711, 112608), (736, 108783), (782, 102384), (816, 98118), (828, 96696), (864, 92667), (918, 87216), (948, 84456), (1104, 72522), (1173, 68256), (1224, 65412), (1242, 64464), (1264, 63342), (1296, 61778), (1343, 59616), (1377, 58144), (1422, 56304), (1564, 51192), (1632, 49059), (1656, 48348), (1817, 44064), (1836, 43608), (1863, 42976), (1896, 42228), (2133, 37536), (2208, 36261), (2346, 34128), (2448, 32706), (2484, 32232), (2528, 31671), (2592, 30889), (2686, 29808), (2754, 29072), (2844, 28152), (3128, 25596), (3312, 24174), (3519, 22752), (3634, 22032), (3672, 21804), (3726, 21488), (3792, 21114), (4029, 19872), (4266, 18768), (4692, 17064), (4896, 16353), (4968, 16116), (5372, 14904), (5451, 14688), (5508, 14536), (5688, 14076), (6256, 12798), (6399, 12512), (6624, 12087), (7038, 11376), (7268, 11016), (7344, 10902), (7452, 10744), (7584, 10557), (8058, 9936), (8532, 9384)]