110828720

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:163

約数の個数: 160

約数和(自身を含む): 291409920

約数和(自身を除く): 180581200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 29, 31, 40, 46, 58, 62, 67, 80, 92, 115, 116, 124, 134, 145, 155, 184, 230, 232, 248, 268, 290, 310, 335, 368, 460, 464, 496, 536, 580, 620, 667, 670, 713, 899, 920, 1072, 1160, 1240, 1334, 1340, 1426, 1541, 1798, 1840, 1943, 2077, 2320, 2480, 2668, 2680, 2852, 3082, 3335, 3565, 3596, 3886, 4154, 4495, 5336, 5360, 5704, 6164, 6670, 7130, 7192, 7705, 7772, 8308, 8990, 9715, 10385, 10672, 11408, 12328, 13340, 14260, 14384, 15410, 15544, 16616, 17980, 19430, 20677, 20770, 24656, 26680, 28520, 30820, 31088, 33232, 35960, 38860, 41354, 41540, 44689, 47771, 53360, 57040, 60233, 61640, 71920, 77720, 82708, 83080, 89378, 95542, 103385, 120466, 123280, 155440, 165416, 166160, 178756, 191084, 206770, 223445, 238855, 240932, 301165, 330832, 357512, 382168, 413540, 446890, 477710, 481864, 602330, 715024, 764336, 827080, 893780, 955420, 963728, 1204660, 1385359, 1654160, 1787560, 1910840, 2409320, 2770718, 3575120, 3821680, 4818640, 5541436, 6926795, 11082872, 13853590, 22165744, 27707180, 55414360, 110828720]

約数ペア:

[(1, 110828720), (2, 55414360), (4, 27707180), (5, 22165744), (8, 13853590), (10, 11082872), (16, 6926795), (20, 5541436), (23, 4818640), (29, 3821680), (31, 3575120), (40, 2770718), (46, 2409320), (58, 1910840), (62, 1787560), (67, 1654160), (80, 1385359), (92, 1204660), (115, 963728), (116, 955420), (124, 893780), (134, 827080), (145, 764336), (155, 715024), (184, 602330), (230, 481864), (232, 477710), (248, 446890), (268, 413540), (290, 382168), (310, 357512), (335, 330832), (368, 301165), (460, 240932), (464, 238855), (496, 223445), (536, 206770), (580, 191084), (620, 178756), (667, 166160), (670, 165416), (713, 155440), (899, 123280), (920, 120466), (1072, 103385), (1160, 95542), (1240, 89378), (1334, 83080), (1340, 82708), (1426, 77720), (1541, 71920), (1798, 61640), (1840, 60233), (1943, 57040), (2077, 53360), (2320, 47771), (2480, 44689), (2668, 41540), (2680, 41354), (2852, 38860), (3082, 35960), (3335, 33232), (3565, 31088), (3596, 30820), (3886, 28520), (4154, 26680), (4495, 24656), (5336, 20770), (5360, 20677), (5704, 19430), (6164, 17980), (6670, 16616), (7130, 15544), (7192, 15410), (7705, 14384), (7772, 14260), (8308, 13340), (8990, 12328), (9715, 11408), (10385, 10672)]