123068016

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1451}}^1$

素因数の和:1515

約数の個数: 120

約数和(自身を含む): 374499840

約数和(自身を除く): 251431824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 372, 456, 496, 558, 589, 684, 744, 912, 1116, 1178, 1368, 1451, 1488, 1767, 2232, 2356, 2736, 2902, 3534, 4353, 4464, 4712, 5301, 5804, 7068, 8706, 9424, 10602, 11608, 13059, 14136, 17412, 21204, 23216, 26118, 27569, 28272, 34824, 42408, 44981, 52236, 55138, 69648, 82707, 84816, 89962, 104472, 110276, 134943, 165414, 179924, 208944, 220552, 248121, 269886, 330828, 359848, 404829, 441104, 496242, 539772, 661656, 719696, 809658, 854639, 992484, 1079544, 1323312, 1619316, 1709278, 1984968, 2159088, 2563917, 3238632, 3418556, 3969936, 5127834, 6477264, 6837112, 7691751, 10255668, 13674224, 15383502, 20511336, 30767004, 41022672, 61534008, 123068016]

約数ペア:

[(1, 123068016), (2, 61534008), (3, 41022672), (4, 30767004), (6, 20511336), (8, 15383502), (9, 13674224), (12, 10255668), (16, 7691751), (18, 6837112), (19, 6477264), (24, 5127834), (31, 3969936), (36, 3418556), (38, 3238632), (48, 2563917), (57, 2159088), (62, 1984968), (72, 1709278), (76, 1619316), (93, 1323312), (114, 1079544), (124, 992484), (144, 854639), (152, 809658), (171, 719696), (186, 661656), (228, 539772), (248, 496242), (279, 441104), (304, 404829), (342, 359848), (372, 330828), (456, 269886), (496, 248121), (558, 220552), (589, 208944), (684, 179924), (744, 165414), (912, 134943), (1116, 110276), (1178, 104472), (1368, 89962), (1451, 84816), (1488, 82707), (1767, 69648), (2232, 55138), (2356, 52236), (2736, 44981), (2902, 42408), (3534, 34824), (4353, 28272), (4464, 27569), (4712, 26118), (5301, 23216), (5804, 21204), (7068, 17412), (8706, 14136), (9424, 13059), (10602, 11608)]