412499880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4639}}^1$

素因数の和:4688

約数の個数: 192

約数和(自身を含む): 1520064000

約数和(自身を除く): 1107564120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 936, 988, 1140, 1170, 1235, 1368, 1482, 1560, 1710, 1976, 2223, 2280, 2340, 2470, 2964, 3420, 3705, 4446, 4639, 4680, 4940, 5928, 6840, 7410, 8892, 9278, 9880, 11115, 13917, 14820, 17784, 18556, 22230, 23195, 27834, 29640, 37112, 41751, 44460, 46390, 55668, 60307, 69585, 83502, 88141, 88920, 92780, 111336, 120614, 139170, 167004, 176282, 180921, 185560, 208755, 241228, 264423, 278340, 301535, 334008, 352564, 361842, 417510, 440705, 482456, 528846, 542763, 556680, 603070, 705128, 723684, 793269, 835020, 881410, 904605, 1057692, 1085526, 1145833, 1206140, 1322115, 1447368, 1586538, 1670040, 1762820, 1809210, 2115384, 2171052, 2291666, 2412280, 2644230, 2713815, 3173076, 3437499, 3525640, 3618420, 3966345, 4342104, 4583332, 5288460, 5427630, 5729165, 6346152, 6874998, 7236840, 7932690, 9166664, 10312497, 10576920, 10855260, 11458330, 13749996, 15865380, 17187495, 20624994, 21710520, 22916660, 27499992, 31730760, 34374990, 41249988, 45833320, 51562485, 68749980, 82499976, 103124970, 137499960, 206249940, 412499880]

約数ペア:

[(1, 412499880), (2, 206249940), (3, 137499960), (4, 103124970), (5, 82499976), (6, 68749980), (8, 51562485), (9, 45833320), (10, 41249988), (12, 34374990), (13, 31730760), (15, 27499992), (18, 22916660), (19, 21710520), (20, 20624994), (24, 17187495), (26, 15865380), (30, 13749996), (36, 11458330), (38, 10855260), (39, 10576920), (40, 10312497), (45, 9166664), (52, 7932690), (57, 7236840), (60, 6874998), (65, 6346152), (72, 5729165), (76, 5427630), (78, 5288460), (90, 4583332), (95, 4342104), (104, 3966345), (114, 3618420), (117, 3525640), (120, 3437499), (130, 3173076), (152, 2713815), (156, 2644230), (171, 2412280), (180, 2291666), (190, 2171052), (195, 2115384), (228, 1809210), (234, 1762820), (247, 1670040), (260, 1586538), (285, 1447368), (312, 1322115), (342, 1206140), (360, 1145833), (380, 1085526), (390, 1057692), (456, 904605), (468, 881410), (494, 835020), (520, 793269), (570, 723684), (585, 705128), (684, 603070), (741, 556680), (760, 542763), (780, 528846), (855, 482456), (936, 440705), (988, 417510), (1140, 361842), (1170, 352564), (1235, 334008), (1368, 301535), (1482, 278340), (1560, 264423), (1710, 241228), (1976, 208755), (2223, 185560), (2280, 180921), (2340, 176282), (2470, 167004), (2964, 139170), (3420, 120614), (3705, 111336), (4446, 92780), (4639, 88920), (4680, 88141), (4940, 83502), (5928, 69585), (6840, 60307), (7410, 55668), (8892, 46390), (9278, 44460), (9880, 41751), (11115, 37112), (13917, 29640), (14820, 27834), (17784, 23195), (18556, 22230)]