79153360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:102

約数の個数: 240

約数和(自身を含む): 236891088

約数和(自身を除く): 157737728

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 17, 20, 22, 26, 34, 37, 40, 44, 52, 55, 65, 68, 74, 80, 85, 88, 104, 110, 121, 130, 136, 143, 148, 170, 176, 185, 187, 208, 220, 221, 242, 260, 272, 286, 296, 340, 370, 374, 407, 440, 442, 481, 484, 520, 572, 592, 605, 629, 680, 715, 740, 748, 814, 880, 884, 935, 962, 968, 1040, 1105, 1144, 1210, 1258, 1360, 1430, 1480, 1496, 1573, 1628, 1768, 1870, 1924, 1936, 2035, 2057, 2210, 2288, 2405, 2420, 2431, 2516, 2860, 2960, 2992, 3145, 3146, 3256, 3536, 3740, 3848, 4070, 4114, 4420, 4477, 4810, 4840, 4862, 5032, 5291, 5720, 6290, 6292, 6512, 6919, 7480, 7696, 7865, 8140, 8177, 8228, 8840, 8954, 9620, 9680, 9724, 10064, 10285, 10582, 11440, 12155, 12580, 12584, 13838, 14960, 15730, 16280, 16354, 16456, 17680, 17908, 19240, 19448, 20570, 21164, 22385, 24310, 25160, 25168, 26455, 26741, 27676, 31460, 32560, 32708, 32912, 34595, 35816, 38480, 38896, 40885, 41140, 42328, 44770, 48620, 50320, 52910, 53482, 55352, 58201, 62920, 65416, 69190, 71632, 76109, 81770, 82280, 84656, 89540, 89947, 97240, 105820, 106964, 110704, 116402, 125840, 130832, 133705, 138380, 152218, 163540, 164560, 179080, 179894, 194480, 211640, 213928, 232804, 267410, 276760, 291005, 304436, 327080, 358160, 359788, 380545, 423280, 427856, 449735, 465608, 534820, 553520, 582010, 608872, 654160, 719576, 761090, 899470, 931216, 989417, 1069640, 1164020, 1217744, 1439152, 1522180, 1798940, 1978834, 2139280, 2328040, 3044360, 3597880, 3957668, 4656080, 4947085, 6088720, 7195760, 7915336, 9894170, 15830672, 19788340, 39576680, 79153360]

約数ペア:

[(1, 79153360), (2, 39576680), (4, 19788340), (5, 15830672), (8, 9894170), (10, 7915336), (11, 7195760), (13, 6088720), (16, 4947085), (17, 4656080), (20, 3957668), (22, 3597880), (26, 3044360), (34, 2328040), (37, 2139280), (40, 1978834), (44, 1798940), (52, 1522180), (55, 1439152), (65, 1217744), (68, 1164020), (74, 1069640), (80, 989417), (85, 931216), (88, 899470), (104, 761090), (110, 719576), (121, 654160), (130, 608872), (136, 582010), (143, 553520), (148, 534820), (170, 465608), (176, 449735), (185, 427856), (187, 423280), (208, 380545), (220, 359788), (221, 358160), (242, 327080), (260, 304436), (272, 291005), (286, 276760), (296, 267410), (340, 232804), (370, 213928), (374, 211640), (407, 194480), (440, 179894), (442, 179080), (481, 164560), (484, 163540), (520, 152218), (572, 138380), (592, 133705), (605, 130832), (629, 125840), (680, 116402), (715, 110704), (740, 106964), (748, 105820), (814, 97240), (880, 89947), (884, 89540), (935, 84656), (962, 82280), (968, 81770), (1040, 76109), (1105, 71632), (1144, 69190), (1210, 65416), (1258, 62920), (1360, 58201), (1430, 55352), (1480, 53482), (1496, 52910), (1573, 50320), (1628, 48620), (1768, 44770), (1870, 42328), (1924, 41140), (1936, 40885), (2035, 38896), (2057, 38480), (2210, 35816), (2288, 34595), (2405, 32912), (2420, 32708), (2431, 32560), (2516, 31460), (2860, 27676), (2960, 26741), (2992, 26455), (3145, 25168), (3146, 25160), (3256, 24310), (3536, 22385), (3740, 21164), (3848, 20570), (4070, 19448), (4114, 19240), (4420, 17908), (4477, 17680), (4810, 16456), (4840, 16354), (4862, 16280), (5032, 15730), (5291, 14960), (5720, 13838), (6290, 12584), (6292, 12580), (6512, 12155), (6919, 11440), (7480, 10582), (7696, 10285), (7865, 10064), (8140, 9724), (8177, 9680), (8228, 9620), (8840, 8954)]