412680240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2213}}^1$

素因数の和:2276

約数の個数: 240

約数和(自身を含む): 1627449408

約数和(自身を除く): 1214769168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 70, 72, 74, 80, 84, 90, 105, 111, 112, 120, 126, 140, 144, 148, 168, 180, 185, 210, 222, 240, 252, 259, 280, 296, 315, 333, 336, 360, 370, 420, 444, 504, 518, 555, 560, 592, 630, 666, 720, 740, 777, 840, 888, 1008, 1036, 1110, 1260, 1295, 1332, 1480, 1554, 1665, 1680, 1776, 2072, 2213, 2220, 2331, 2520, 2590, 2664, 2960, 3108, 3330, 3885, 4144, 4426, 4440, 4662, 5040, 5180, 5328, 6216, 6639, 6660, 7770, 8852, 8880, 9324, 10360, 11065, 11655, 12432, 13278, 13320, 15491, 15540, 17704, 18648, 19917, 20720, 22130, 23310, 26556, 26640, 30982, 31080, 33195, 35408, 37296, 39834, 44260, 46473, 46620, 53112, 61964, 62160, 66390, 77455, 79668, 81881, 88520, 92946, 93240, 99585, 106224, 123928, 132780, 139419, 154910, 159336, 163762, 177040, 185892, 186480, 199170, 232365, 245643, 247856, 265560, 278838, 309820, 318672, 327524, 371784, 398340, 409405, 464730, 491286, 531120, 557676, 573167, 619640, 655048, 697095, 736929, 743568, 796680, 818810, 929460, 982572, 1115352, 1146334, 1228215, 1239280, 1310096, 1394190, 1473858, 1593360, 1637620, 1719501, 1858920, 1965144, 2230704, 2292668, 2456430, 2788380, 2865835, 2947716, 3275240, 3439002, 3684645, 3717840, 3930288, 4585336, 4912860, 5158503, 5576760, 5731670, 5895432, 6550480, 6878004, 7369290, 8597505, 9170672, 9825720, 10317006, 11153520, 11463340, 11790864, 13756008, 14738580, 17195010, 19651440, 20634012, 22926680, 25792515, 27512016, 29477160, 34390020, 41268024, 45853360, 51585030, 58954320, 68780040, 82536048, 103170060, 137560080, 206340120, 412680240]

約数ペア:

[(1, 412680240), (2, 206340120), (3, 137560080), (4, 103170060), (5, 82536048), (6, 68780040), (7, 58954320), (8, 51585030), (9, 45853360), (10, 41268024), (12, 34390020), (14, 29477160), (15, 27512016), (16, 25792515), (18, 22926680), (20, 20634012), (21, 19651440), (24, 17195010), (28, 14738580), (30, 13756008), (35, 11790864), (36, 11463340), (37, 11153520), (40, 10317006), (42, 9825720), (45, 9170672), (48, 8597505), (56, 7369290), (60, 6878004), (63, 6550480), (70, 5895432), (72, 5731670), (74, 5576760), (80, 5158503), (84, 4912860), (90, 4585336), (105, 3930288), (111, 3717840), (112, 3684645), (120, 3439002), (126, 3275240), (140, 2947716), (144, 2865835), (148, 2788380), (168, 2456430), (180, 2292668), (185, 2230704), (210, 1965144), (222, 1858920), (240, 1719501), (252, 1637620), (259, 1593360), (280, 1473858), (296, 1394190), (315, 1310096), (333, 1239280), (336, 1228215), (360, 1146334), (370, 1115352), (420, 982572), (444, 929460), (504, 818810), (518, 796680), (555, 743568), (560, 736929), (592, 697095), (630, 655048), (666, 619640), (720, 573167), (740, 557676), (777, 531120), (840, 491286), (888, 464730), (1008, 409405), (1036, 398340), (1110, 371784), (1260, 327524), (1295, 318672), (1332, 309820), (1480, 278838), (1554, 265560), (1665, 247856), (1680, 245643), (1776, 232365), (2072, 199170), (2213, 186480), (2220, 185892), (2331, 177040), (2520, 163762), (2590, 159336), (2664, 154910), (2960, 139419), (3108, 132780), (3330, 123928), (3885, 106224), (4144, 99585), (4426, 93240), (4440, 92946), (4662, 88520), (5040, 81881), (5180, 79668), (5328, 77455), (6216, 66390), (6639, 62160), (6660, 61964), (7770, 53112), (8852, 46620), (8880, 46473), (9324, 44260), (10360, 39834), (11065, 37296), (11655, 35408), (12432, 33195), (13278, 31080), (13320, 30982), (15491, 26640), (15540, 26556), (17704, 23310), (18648, 22130), (19917, 20720)]