88511280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2579}}^1$

素因数の和:2619

約数の個数: 160

約数和(自身を含む): 322479360

約数和(自身を除く): 233968080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2579, 2640, 2860, 3120, 3432, 4290, 5158, 5720, 6864, 7737, 8580, 10316, 11440, 12895, 15474, 17160, 20632, 25790, 28369, 30948, 33527, 34320, 38685, 41264, 51580, 56738, 61896, 67054, 77370, 85107, 100581, 103160, 113476, 123792, 134108, 141845, 154740, 167635, 170214, 201162, 206320, 226952, 268216, 283690, 309480, 335270, 340428, 368797, 402324, 425535, 453904, 502905, 536432, 567380, 618960, 670540, 680856, 737594, 804648, 851070, 1005810, 1106391, 1134760, 1341080, 1361712, 1475188, 1609296, 1702140, 1843985, 2011620, 2212782, 2269520, 2682160, 2950376, 3404280, 3687970, 4023240, 4425564, 5531955, 5900752, 6808560, 7375940, 8046480, 8851128, 11063910, 14751880, 17702256, 22127820, 29503760, 44255640, 88511280]

約数ペア:

[(1, 88511280), (2, 44255640), (3, 29503760), (4, 22127820), (5, 17702256), (6, 14751880), (8, 11063910), (10, 8851128), (11, 8046480), (12, 7375940), (13, 6808560), (15, 5900752), (16, 5531955), (20, 4425564), (22, 4023240), (24, 3687970), (26, 3404280), (30, 2950376), (33, 2682160), (39, 2269520), (40, 2212782), (44, 2011620), (48, 1843985), (52, 1702140), (55, 1609296), (60, 1475188), (65, 1361712), (66, 1341080), (78, 1134760), (80, 1106391), (88, 1005810), (104, 851070), (110, 804648), (120, 737594), (130, 680856), (132, 670540), (143, 618960), (156, 567380), (165, 536432), (176, 502905), (195, 453904), (208, 425535), (220, 402324), (240, 368797), (260, 340428), (264, 335270), (286, 309480), (312, 283690), (330, 268216), (390, 226952), (429, 206320), (440, 201162), (520, 170214), (528, 167635), (572, 154740), (624, 141845), (660, 134108), (715, 123792), (780, 113476), (858, 103160), (880, 100581), (1040, 85107), (1144, 77370), (1320, 67054), (1430, 61896), (1560, 56738), (1716, 51580), (2145, 41264), (2288, 38685), (2579, 34320), (2640, 33527), (2860, 30948), (3120, 28369), (3432, 25790), (4290, 20632), (5158, 17160), (5720, 15474), (6864, 12895), (7737, 11440), (8580, 10316)]