108468120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:553

約数の個数: 128

約数和(自身を含む): 342144000

約数和(自身を除く): 233675880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 71, 87, 116, 120, 142, 145, 174, 213, 232, 284, 290, 348, 355, 426, 435, 439, 568, 580, 696, 710, 852, 870, 878, 1065, 1160, 1317, 1420, 1704, 1740, 1756, 2059, 2130, 2195, 2634, 2840, 3480, 3512, 4118, 4260, 4390, 5268, 6177, 6585, 8236, 8520, 8780, 10295, 10536, 12354, 12731, 13170, 16472, 17560, 20590, 24708, 25462, 26340, 30885, 31169, 38193, 41180, 49416, 50924, 52680, 61770, 62338, 63655, 76386, 82360, 93507, 101848, 123540, 124676, 127310, 152772, 155845, 187014, 190965, 247080, 249352, 254620, 305544, 311690, 374028, 381930, 467535, 509240, 623380, 748056, 763860, 903901, 935070, 1246760, 1527720, 1807802, 1870140, 2711703, 3615604, 3740280, 4519505, 5423406, 7231208, 9039010, 10846812, 13558515, 18078020, 21693624, 27117030, 36156040, 54234060, 108468120]

約数ペア:

[(1, 108468120), (2, 54234060), (3, 36156040), (4, 27117030), (5, 21693624), (6, 18078020), (8, 13558515), (10, 10846812), (12, 9039010), (15, 7231208), (20, 5423406), (24, 4519505), (29, 3740280), (30, 3615604), (40, 2711703), (58, 1870140), (60, 1807802), (71, 1527720), (87, 1246760), (116, 935070), (120, 903901), (142, 763860), (145, 748056), (174, 623380), (213, 509240), (232, 467535), (284, 381930), (290, 374028), (348, 311690), (355, 305544), (426, 254620), (435, 249352), (439, 247080), (568, 190965), (580, 187014), (696, 155845), (710, 152772), (852, 127310), (870, 124676), (878, 123540), (1065, 101848), (1160, 93507), (1317, 82360), (1420, 76386), (1704, 63655), (1740, 62338), (1756, 61770), (2059, 52680), (2130, 50924), (2195, 49416), (2634, 41180), (2840, 38193), (3480, 31169), (3512, 30885), (4118, 26340), (4260, 25462), (4390, 24708), (5268, 20590), (6177, 17560), (6585, 16472), (8236, 13170), (8520, 12731), (8780, 12354), (10295, 10536)]