222976260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1381}}^1$

素因数の和:1435

約数の個数: 192

約数和(自身を含む): 780111360

約数和(自身を除く): 557135100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 27, 30, 36, 39, 45, 46, 52, 54, 60, 65, 69, 78, 90, 92, 108, 115, 117, 130, 135, 138, 156, 180, 195, 207, 230, 234, 260, 270, 276, 299, 345, 351, 390, 414, 460, 468, 540, 585, 598, 621, 690, 702, 780, 828, 897, 1035, 1170, 1196, 1242, 1380, 1381, 1404, 1495, 1755, 1794, 2070, 2340, 2484, 2691, 2762, 2990, 3105, 3510, 3588, 4140, 4143, 4485, 5382, 5524, 5980, 6210, 6905, 7020, 8073, 8286, 8970, 10764, 12420, 12429, 13455, 13810, 16146, 16572, 17940, 17953, 20715, 24858, 26910, 27620, 31763, 32292, 35906, 37287, 40365, 41430, 49716, 53820, 53859, 62145, 63526, 71812, 74574, 80730, 82860, 89765, 95289, 107718, 124290, 127052, 149148, 158815, 161460, 161577, 179530, 186435, 190578, 215436, 248580, 269295, 285867, 317630, 323154, 359060, 372870, 381156, 412919, 476445, 484731, 538590, 571734, 635260, 646308, 745740, 807885, 825838, 857601, 952890, 969462, 1077180, 1143468, 1238757, 1429335, 1615770, 1651676, 1715202, 1905780, 1938924, 2064595, 2423655, 2477514, 2858670, 3231540, 3430404, 3716271, 4129190, 4288005, 4847310, 4955028, 5717340, 6193785, 7432542, 8258380, 8576010, 9694620, 11148813, 12387570, 14865084, 17152020, 18581355, 22297626, 24775140, 37162710, 44595252, 55744065, 74325420, 111488130, 222976260]

約数ペア:

[(1, 222976260), (2, 111488130), (3, 74325420), (4, 55744065), (5, 44595252), (6, 37162710), (9, 24775140), (10, 22297626), (12, 18581355), (13, 17152020), (15, 14865084), (18, 12387570), (20, 11148813), (23, 9694620), (26, 8576010), (27, 8258380), (30, 7432542), (36, 6193785), (39, 5717340), (45, 4955028), (46, 4847310), (52, 4288005), (54, 4129190), (60, 3716271), (65, 3430404), (69, 3231540), (78, 2858670), (90, 2477514), (92, 2423655), (108, 2064595), (115, 1938924), (117, 1905780), (130, 1715202), (135, 1651676), (138, 1615770), (156, 1429335), (180, 1238757), (195, 1143468), (207, 1077180), (230, 969462), (234, 952890), (260, 857601), (270, 825838), (276, 807885), (299, 745740), (345, 646308), (351, 635260), (390, 571734), (414, 538590), (460, 484731), (468, 476445), (540, 412919), (585, 381156), (598, 372870), (621, 359060), (690, 323154), (702, 317630), (780, 285867), (828, 269295), (897, 248580), (1035, 215436), (1170, 190578), (1196, 186435), (1242, 179530), (1380, 161577), (1381, 161460), (1404, 158815), (1495, 149148), (1755, 127052), (1794, 124290), (2070, 107718), (2340, 95289), (2484, 89765), (2691, 82860), (2762, 80730), (2990, 74574), (3105, 71812), (3510, 63526), (3588, 62145), (4140, 53859), (4143, 53820), (4485, 49716), (5382, 41430), (5524, 40365), (5980, 37287), (6210, 35906), (6905, 32292), (7020, 31763), (8073, 27620), (8286, 26910), (8970, 24858), (10764, 20715), (12420, 17953), (12429, 17940), (13455, 16572), (13810, 16146)]