231199800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29641}}^1$

素因数の和:29673

約数の個数: 96

約数和(自身を含む): 771877680

約数和(自身を除く): 540677880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 29641, 59282, 88923, 118564, 148205, 177846, 237128, 296410, 355692, 385333, 444615, 592820, 711384, 741025, 770666, 889230, 1155999, 1185640, 1482050, 1541332, 1778460, 1926665, 2223075, 2311998, 2964100, 3082664, 3556920, 3853330, 4446150, 4623996, 5779995, 5928200, 7706660, 8892300, 9247992, 9633325, 11559990, 15413320, 17784600, 19266650, 23119980, 28899975, 38533300, 46239960, 57799950, 77066600, 115599900, 231199800]

約数ペア:

[(1, 231199800), (2, 115599900), (3, 77066600), (4, 57799950), (5, 46239960), (6, 38533300), (8, 28899975), (10, 23119980), (12, 19266650), (13, 17784600), (15, 15413320), (20, 11559990), (24, 9633325), (25, 9247992), (26, 8892300), (30, 7706660), (39, 5928200), (40, 5779995), (50, 4623996), (52, 4446150), (60, 3853330), (65, 3556920), (75, 3082664), (78, 2964100), (100, 2311998), (104, 2223075), (120, 1926665), (130, 1778460), (150, 1541332), (156, 1482050), (195, 1185640), (200, 1155999), (260, 889230), (300, 770666), (312, 741025), (325, 711384), (390, 592820), (520, 444615), (600, 385333), (650, 355692), (780, 296410), (975, 237128), (1300, 177846), (1560, 148205), (1950, 118564), (2600, 88923), (3900, 59282), (7800, 29641)]