766598040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{54601}}^1$

素因数の和:54634

約数の個数: 128

約数和(自身を含む): 2751940800

約数和(自身を除く): 1985342760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 54601, 109202, 163803, 218404, 273005, 327606, 436808, 491409, 546010, 655212, 709813, 819015, 982818, 1092020, 1310424, 1419626, 1474227, 1638030, 1965636, 2129439, 2184040, 2457045, 2839252, 2948454, 3276060, 3549065, 3931272, 4258878, 4914090, 5678504, 5896908, 6388317, 6552120, 7098130, 7371135, 8517756, 9828180, 10647195, 11793816, 12776634, 14196260, 14742270, 17035512, 19164951, 19656360, 21294390, 25553268, 28392520, 29484540, 31941585, 38329902, 42588780, 51106536, 58969080, 63883170, 76659804, 85177560, 95824755, 127766340, 153319608, 191649510, 255532680, 383299020, 766598040]

約数ペア:

[(1, 766598040), (2, 383299020), (3, 255532680), (4, 191649510), (5, 153319608), (6, 127766340), (8, 95824755), (9, 85177560), (10, 76659804), (12, 63883170), (13, 58969080), (15, 51106536), (18, 42588780), (20, 38329902), (24, 31941585), (26, 29484540), (27, 28392520), (30, 25553268), (36, 21294390), (39, 19656360), (40, 19164951), (45, 17035512), (52, 14742270), (54, 14196260), (60, 12776634), (65, 11793816), (72, 10647195), (78, 9828180), (90, 8517756), (104, 7371135), (108, 7098130), (117, 6552120), (120, 6388317), (130, 5896908), (135, 5678504), (156, 4914090), (180, 4258878), (195, 3931272), (216, 3549065), (234, 3276060), (260, 2948454), (270, 2839252), (312, 2457045), (351, 2184040), (360, 2129439), (390, 1965636), (468, 1638030), (520, 1474227), (540, 1419626), (585, 1310424), (702, 1092020), (780, 982818), (936, 819015), (1080, 709813), (1170, 655212), (1404, 546010), (1560, 491409), (1755, 436808), (2340, 327606), (2808, 273005), (3510, 218404), (4680, 163803), (7020, 109202), (14040, 54601)]