224245320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4637}}^1$

素因数の和:4695

約数の個数: 128

約数和(自身を含む): 748016640

約数和(自身を除く): 523771320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2418, 3224, 3720, 4030, 4637, 4836, 6045, 8060, 9274, 9672, 12090, 13911, 16120, 18548, 23185, 24180, 27822, 37096, 46370, 48360, 55644, 60281, 69555, 92740, 111288, 120562, 139110, 143747, 180843, 185480, 241124, 278220, 287494, 301405, 361686, 431241, 482248, 556440, 574988, 602810, 718735, 723372, 862482, 904215, 1149976, 1205620, 1437470, 1446744, 1724964, 1808430, 1868711, 2156205, 2411240, 2874940, 3449928, 3616860, 3737422, 4312410, 5606133, 5749880, 7233720, 7474844, 8624820, 9343555, 11212266, 14949688, 17249640, 18687110, 22424532, 28030665, 37374220, 44849064, 56061330, 74748440, 112122660, 224245320]

約数ペア:

[(1, 224245320), (2, 112122660), (3, 74748440), (4, 56061330), (5, 44849064), (6, 37374220), (8, 28030665), (10, 22424532), (12, 18687110), (13, 17249640), (15, 14949688), (20, 11212266), (24, 9343555), (26, 8624820), (30, 7474844), (31, 7233720), (39, 5749880), (40, 5606133), (52, 4312410), (60, 3737422), (62, 3616860), (65, 3449928), (78, 2874940), (93, 2411240), (104, 2156205), (120, 1868711), (124, 1808430), (130, 1724964), (155, 1446744), (156, 1437470), (186, 1205620), (195, 1149976), (248, 904215), (260, 862482), (310, 723372), (312, 718735), (372, 602810), (390, 574988), (403, 556440), (465, 482248), (520, 431241), (620, 361686), (744, 301405), (780, 287494), (806, 278220), (930, 241124), (1209, 185480), (1240, 180843), (1560, 143747), (1612, 139110), (1860, 120562), (2015, 111288), (2418, 92740), (3224, 69555), (3720, 60281), (4030, 55644), (4637, 48360), (4836, 46370), (6045, 37096), (8060, 27822), (9274, 24180), (9672, 23185), (12090, 18548), (13911, 16120)]