11579120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:103

約数の個数: 160

約数和(自身を含む): 34283520

約数和(自身を除く): 22704400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 29, 31, 35, 40, 46, 56, 58, 62, 70, 80, 92, 112, 115, 116, 124, 140, 145, 155, 161, 184, 203, 217, 230, 232, 248, 280, 290, 310, 322, 368, 406, 434, 460, 464, 496, 560, 580, 620, 644, 667, 713, 805, 812, 868, 899, 920, 1015, 1085, 1160, 1240, 1288, 1334, 1426, 1610, 1624, 1736, 1798, 1840, 2030, 2170, 2320, 2480, 2576, 2668, 2852, 3220, 3248, 3335, 3472, 3565, 3596, 4060, 4340, 4495, 4669, 4991, 5336, 5704, 6293, 6440, 6670, 7130, 7192, 8120, 8680, 8990, 9338, 9982, 10672, 11408, 12586, 12880, 13340, 14260, 14384, 16240, 17360, 17980, 18676, 19964, 20677, 23345, 24955, 25172, 26680, 28520, 31465, 35960, 37352, 39928, 41354, 46690, 49910, 50344, 53360, 57040, 62930, 71920, 74704, 79856, 82708, 93380, 99820, 100688, 103385, 125860, 144739, 165416, 186760, 199640, 206770, 251720, 289478, 330832, 373520, 399280, 413540, 503440, 578956, 723695, 827080, 1157912, 1447390, 1654160, 2315824, 2894780, 5789560, 11579120]

約数ペア:

[(1, 11579120), (2, 5789560), (4, 2894780), (5, 2315824), (7, 1654160), (8, 1447390), (10, 1157912), (14, 827080), (16, 723695), (20, 578956), (23, 503440), (28, 413540), (29, 399280), (31, 373520), (35, 330832), (40, 289478), (46, 251720), (56, 206770), (58, 199640), (62, 186760), (70, 165416), (80, 144739), (92, 125860), (112, 103385), (115, 100688), (116, 99820), (124, 93380), (140, 82708), (145, 79856), (155, 74704), (161, 71920), (184, 62930), (203, 57040), (217, 53360), (230, 50344), (232, 49910), (248, 46690), (280, 41354), (290, 39928), (310, 37352), (322, 35960), (368, 31465), (406, 28520), (434, 26680), (460, 25172), (464, 24955), (496, 23345), (560, 20677), (580, 19964), (620, 18676), (644, 17980), (667, 17360), (713, 16240), (805, 14384), (812, 14260), (868, 13340), (899, 12880), (920, 12586), (1015, 11408), (1085, 10672), (1160, 9982), (1240, 9338), (1288, 8990), (1334, 8680), (1426, 8120), (1610, 7192), (1624, 7130), (1736, 6670), (1798, 6440), (1840, 6293), (2030, 5704), (2170, 5336), (2320, 4991), (2480, 4669), (2576, 4495), (2668, 4340), (2852, 4060), (3220, 3596), (3248, 3565), (3335, 3472)]