162622880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 470292480

約数和(自身を除く): 307669600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 59, 70, 80, 92, 107, 112, 115, 118, 140, 160, 161, 184, 214, 224, 230, 236, 280, 295, 322, 368, 413, 428, 460, 472, 535, 560, 590, 644, 736, 749, 805, 826, 856, 920, 944, 1070, 1120, 1180, 1288, 1357, 1498, 1610, 1652, 1712, 1840, 1888, 2065, 2140, 2360, 2461, 2576, 2714, 2996, 3220, 3304, 3424, 3680, 3745, 4130, 4280, 4720, 4922, 5152, 5428, 5992, 6313, 6440, 6608, 6785, 7490, 8260, 8560, 9440, 9499, 9844, 10856, 11984, 12305, 12626, 12880, 13216, 13570, 14980, 16520, 17120, 17227, 18998, 19688, 21712, 23968, 24610, 25252, 25760, 27140, 29960, 31565, 33040, 34454, 37996, 39376, 43424, 44191, 47495, 49220, 50504, 54280, 59920, 63130, 66080, 68908, 75992, 78752, 86135, 88382, 94990, 98440, 101008, 108560, 119840, 126260, 137816, 145199, 151984, 172270, 176764, 189980, 196880, 202016, 217120, 220955, 252520, 275632, 290398, 303968, 344540, 353528, 379960, 393760, 441910, 505040, 551264, 580796, 689080, 707056, 725995, 759920, 883820, 1010080, 1016393, 1161592, 1378160, 1414112, 1451990, 1519840, 1767640, 2032786, 2323184, 2756320, 2903980, 3535280, 4065572, 4646368, 5081965, 5807960, 7070560, 8131144, 10163930, 11615920, 16262288, 20327860, 23231840, 32524576, 40655720, 81311440, 162622880]

約数ペア:

[(1, 162622880), (2, 81311440), (4, 40655720), (5, 32524576), (7, 23231840), (8, 20327860), (10, 16262288), (14, 11615920), (16, 10163930), (20, 8131144), (23, 7070560), (28, 5807960), (32, 5081965), (35, 4646368), (40, 4065572), (46, 3535280), (56, 2903980), (59, 2756320), (70, 2323184), (80, 2032786), (92, 1767640), (107, 1519840), (112, 1451990), (115, 1414112), (118, 1378160), (140, 1161592), (160, 1016393), (161, 1010080), (184, 883820), (214, 759920), (224, 725995), (230, 707056), (236, 689080), (280, 580796), (295, 551264), (322, 505040), (368, 441910), (413, 393760), (428, 379960), (460, 353528), (472, 344540), (535, 303968), (560, 290398), (590, 275632), (644, 252520), (736, 220955), (749, 217120), (805, 202016), (826, 196880), (856, 189980), (920, 176764), (944, 172270), (1070, 151984), (1120, 145199), (1180, 137816), (1288, 126260), (1357, 119840), (1498, 108560), (1610, 101008), (1652, 98440), (1712, 94990), (1840, 88382), (1888, 86135), (2065, 78752), (2140, 75992), (2360, 68908), (2461, 66080), (2576, 63130), (2714, 59920), (2996, 54280), (3220, 50504), (3304, 49220), (3424, 47495), (3680, 44191), (3745, 43424), (4130, 39376), (4280, 37996), (4720, 34454), (4922, 33040), (5152, 31565), (5428, 29960), (5992, 27140), (6313, 25760), (6440, 25252), (6608, 24610), (6785, 23968), (7490, 21712), (8260, 19688), (8560, 18998), (9440, 17227), (9499, 17120), (9844, 16520), (10856, 14980), (11984, 13570), (12305, 13216), (12626, 12880)]