118405920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:227

約数の個数: 192

約数和(自身を含む): 392999040

約数和(自身を除く): 274593120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 59, 60, 74, 80, 96, 111, 113, 118, 120, 148, 160, 177, 185, 222, 226, 236, 240, 295, 296, 339, 354, 370, 444, 452, 472, 480, 555, 565, 590, 592, 678, 708, 740, 885, 888, 904, 944, 1110, 1130, 1180, 1184, 1356, 1416, 1480, 1695, 1770, 1776, 1808, 1888, 2183, 2220, 2260, 2360, 2712, 2832, 2960, 3390, 3540, 3552, 3616, 4181, 4366, 4440, 4520, 4720, 5424, 5664, 5920, 6549, 6667, 6780, 7080, 8362, 8732, 8880, 9040, 9440, 10848, 10915, 12543, 13098, 13334, 13560, 14160, 16724, 17464, 17760, 18080, 20001, 20905, 21830, 25086, 26196, 26668, 27120, 28320, 32745, 33335, 33448, 34928, 40002, 41810, 43660, 50172, 52392, 53336, 54240, 62715, 65490, 66670, 66896, 69856, 80004, 83620, 87320, 100005, 100344, 104784, 106672, 125430, 130980, 133340, 133792, 160008, 167240, 174640, 200010, 200688, 209568, 213344, 246679, 250860, 261960, 266680, 320016, 334480, 349280, 400020, 401376, 493358, 501720, 523920, 533360, 640032, 668960, 740037, 800040, 986716, 1003440, 1047840, 1066720, 1233395, 1480074, 1600080, 1973432, 2006880, 2466790, 2960148, 3200160, 3700185, 3946864, 4933580, 5920296, 7400370, 7893728, 9867160, 11840592, 14800740, 19734320, 23681184, 29601480, 39468640, 59202960, 118405920]

約数ペア:

[(1, 118405920), (2, 59202960), (3, 39468640), (4, 29601480), (5, 23681184), (6, 19734320), (8, 14800740), (10, 11840592), (12, 9867160), (15, 7893728), (16, 7400370), (20, 5920296), (24, 4933580), (30, 3946864), (32, 3700185), (37, 3200160), (40, 2960148), (48, 2466790), (59, 2006880), (60, 1973432), (74, 1600080), (80, 1480074), (96, 1233395), (111, 1066720), (113, 1047840), (118, 1003440), (120, 986716), (148, 800040), (160, 740037), (177, 668960), (185, 640032), (222, 533360), (226, 523920), (236, 501720), (240, 493358), (295, 401376), (296, 400020), (339, 349280), (354, 334480), (370, 320016), (444, 266680), (452, 261960), (472, 250860), (480, 246679), (555, 213344), (565, 209568), (590, 200688), (592, 200010), (678, 174640), (708, 167240), (740, 160008), (885, 133792), (888, 133340), (904, 130980), (944, 125430), (1110, 106672), (1130, 104784), (1180, 100344), (1184, 100005), (1356, 87320), (1416, 83620), (1480, 80004), (1695, 69856), (1770, 66896), (1776, 66670), (1808, 65490), (1888, 62715), (2183, 54240), (2220, 53336), (2260, 52392), (2360, 50172), (2712, 43660), (2832, 41810), (2960, 40002), (3390, 34928), (3540, 33448), (3552, 33335), (3616, 32745), (4181, 28320), (4366, 27120), (4440, 26668), (4520, 26196), (4720, 25086), (5424, 21830), (5664, 20905), (5920, 20001), (6549, 18080), (6667, 17760), (6780, 17464), (7080, 16724), (8362, 14160), (8732, 13560), (8880, 13334), (9040, 13098), (9440, 12543), (10848, 10915)]