494637360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{42061}}^1$

素因数の和:42091

約数の個数: 120

約数和(自身を含む): 1783765296

約数和(自身を除く): 1289127936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 42061, 84122, 126183, 168244, 210305, 252366, 294427, 336488, 420610, 504732, 588854, 630915, 672976, 841220, 883281, 1009464, 1177708, 1261830, 1472135, 1682440, 1766562, 2018928, 2060989, 2355416, 2523660, 2944270, 3364880, 3533124, 4121978, 4416405, 4710832, 5047320, 5888540, 6182967, 7066248, 8243956, 8832810, 10094640, 10304945, 11777080, 12365934, 14132496, 16487912, 17665620, 20609890, 23554160, 24731868, 30914835, 32975824, 35331240, 41219780, 49463736, 61829670, 70662480, 82439560, 98927472, 123659340, 164879120, 247318680, 494637360]

約数ペア:

[(1, 494637360), (2, 247318680), (3, 164879120), (4, 123659340), (5, 98927472), (6, 82439560), (7, 70662480), (8, 61829670), (10, 49463736), (12, 41219780), (14, 35331240), (15, 32975824), (16, 30914835), (20, 24731868), (21, 23554160), (24, 20609890), (28, 17665620), (30, 16487912), (35, 14132496), (40, 12365934), (42, 11777080), (48, 10304945), (49, 10094640), (56, 8832810), (60, 8243956), (70, 7066248), (80, 6182967), (84, 5888540), (98, 5047320), (105, 4710832), (112, 4416405), (120, 4121978), (140, 3533124), (147, 3364880), (168, 2944270), (196, 2523660), (210, 2355416), (240, 2060989), (245, 2018928), (280, 1766562), (294, 1682440), (336, 1472135), (392, 1261830), (420, 1177708), (490, 1009464), (560, 883281), (588, 841220), (735, 672976), (784, 630915), (840, 588854), (980, 504732), (1176, 420610), (1470, 336488), (1680, 294427), (1960, 252366), (2352, 210305), (2940, 168244), (3920, 126183), (5880, 84122), (11760, 42061)]