270447504

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:225

約数の個数: 160

約数和(自身を含む): 763344000

約数和(自身を除く): 492896496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 37, 48, 58, 59, 74, 87, 89, 111, 116, 118, 148, 174, 177, 178, 222, 232, 236, 267, 296, 348, 354, 356, 444, 464, 472, 534, 592, 696, 708, 712, 888, 944, 1068, 1073, 1392, 1416, 1424, 1711, 1776, 2136, 2146, 2183, 2581, 2832, 3219, 3293, 3422, 4272, 4292, 4366, 5133, 5162, 5251, 6438, 6549, 6586, 6844, 7743, 8584, 8732, 9879, 10266, 10324, 10502, 12876, 13098, 13172, 13688, 15486, 15753, 17168, 17464, 19758, 20532, 20648, 21004, 25752, 26196, 26344, 27376, 30972, 31506, 34928, 39516, 41064, 41296, 42008, 51504, 52392, 52688, 61944, 63012, 63307, 79032, 82128, 84016, 95497, 104784, 123888, 126024, 126614, 152279, 158064, 189921, 190994, 194287, 252048, 253228, 286491, 304558, 379842, 381988, 388574, 456837, 506456, 572982, 582861, 609116, 759684, 763976, 777148, 913674, 1012912, 1145964, 1165722, 1218232, 1519368, 1527952, 1554296, 1827348, 2291928, 2331444, 2436464, 3038736, 3108592, 3654696, 4583856, 4662888, 5634323, 7309392, 9325776, 11268646, 16902969, 22537292, 33805938, 45074584, 67611876, 90149168, 135223752, 270447504]

約数ペア:

[(1, 270447504), (2, 135223752), (3, 90149168), (4, 67611876), (6, 45074584), (8, 33805938), (12, 22537292), (16, 16902969), (24, 11268646), (29, 9325776), (37, 7309392), (48, 5634323), (58, 4662888), (59, 4583856), (74, 3654696), (87, 3108592), (89, 3038736), (111, 2436464), (116, 2331444), (118, 2291928), (148, 1827348), (174, 1554296), (177, 1527952), (178, 1519368), (222, 1218232), (232, 1165722), (236, 1145964), (267, 1012912), (296, 913674), (348, 777148), (354, 763976), (356, 759684), (444, 609116), (464, 582861), (472, 572982), (534, 506456), (592, 456837), (696, 388574), (708, 381988), (712, 379842), (888, 304558), (944, 286491), (1068, 253228), (1073, 252048), (1392, 194287), (1416, 190994), (1424, 189921), (1711, 158064), (1776, 152279), (2136, 126614), (2146, 126024), (2183, 123888), (2581, 104784), (2832, 95497), (3219, 84016), (3293, 82128), (3422, 79032), (4272, 63307), (4292, 63012), (4366, 61944), (5133, 52688), (5162, 52392), (5251, 51504), (6438, 42008), (6549, 41296), (6586, 41064), (6844, 39516), (7743, 34928), (8584, 31506), (8732, 30972), (9879, 27376), (10266, 26344), (10324, 26196), (10502, 25752), (12876, 21004), (13098, 20648), (13172, 20532), (13688, 19758), (15486, 17464), (15753, 17168)]