174086220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{769}}^1$

素因数の和:813

約数の個数: 192

約数和(自身を含む): 620928000

約数和(自身を除く): 446841780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 343, 385, 420, 462, 490, 539, 588, 660, 686, 735, 769, 770, 924, 980, 1029, 1078, 1155, 1372, 1470, 1538, 1540, 1617, 1715, 2058, 2156, 2307, 2310, 2695, 2940, 3076, 3234, 3430, 3773, 3845, 4116, 4614, 4620, 5145, 5383, 5390, 6468, 6860, 7546, 7690, 8085, 8459, 9228, 10290, 10766, 10780, 11319, 11535, 15092, 15380, 16149, 16170, 16918, 18865, 20580, 21532, 22638, 23070, 25377, 26915, 32298, 32340, 33836, 37681, 37730, 42295, 45276, 46140, 50754, 53830, 56595, 59213, 64596, 75362, 75460, 80745, 84590, 101508, 107660, 113043, 113190, 118426, 126885, 150724, 161490, 169180, 177639, 188405, 226086, 226380, 236852, 253770, 263767, 296065, 322980, 355278, 376810, 414491, 452172, 507540, 527534, 565215, 592130, 710556, 753620, 791301, 828982, 888195, 1055068, 1130430, 1184260, 1243473, 1318835, 1582602, 1657964, 1776390, 2072455, 2260860, 2486946, 2637670, 2901437, 3165204, 3552780, 3956505, 4144910, 4973892, 5275340, 5802874, 6217365, 7913010, 8289820, 8704311, 11605748, 12434730, 14507185, 15826020, 17408622, 24869460, 29014370, 34817244, 43521555, 58028740, 87043110, 174086220]

約数ペア:

[(1, 174086220), (2, 87043110), (3, 58028740), (4, 43521555), (5, 34817244), (6, 29014370), (7, 24869460), (10, 17408622), (11, 15826020), (12, 14507185), (14, 12434730), (15, 11605748), (20, 8704311), (21, 8289820), (22, 7913010), (28, 6217365), (30, 5802874), (33, 5275340), (35, 4973892), (42, 4144910), (44, 3956505), (49, 3552780), (55, 3165204), (60, 2901437), (66, 2637670), (70, 2486946), (77, 2260860), (84, 2072455), (98, 1776390), (105, 1657964), (110, 1582602), (132, 1318835), (140, 1243473), (147, 1184260), (154, 1130430), (165, 1055068), (196, 888195), (210, 828982), (220, 791301), (231, 753620), (245, 710556), (294, 592130), (308, 565215), (330, 527534), (343, 507540), (385, 452172), (420, 414491), (462, 376810), (490, 355278), (539, 322980), (588, 296065), (660, 263767), (686, 253770), (735, 236852), (769, 226380), (770, 226086), (924, 188405), (980, 177639), (1029, 169180), (1078, 161490), (1155, 150724), (1372, 126885), (1470, 118426), (1538, 113190), (1540, 113043), (1617, 107660), (1715, 101508), (2058, 84590), (2156, 80745), (2307, 75460), (2310, 75362), (2695, 64596), (2940, 59213), (3076, 56595), (3234, 53830), (3430, 50754), (3773, 46140), (3845, 45276), (4116, 42295), (4614, 37730), (4620, 37681), (5145, 33836), (5383, 32340), (5390, 32298), (6468, 26915), (6860, 25377), (7546, 23070), (7690, 22638), (8085, 21532), (8459, 20580), (9228, 18865), (10290, 16918), (10766, 16170), (10780, 16149), (11319, 15380), (11535, 15092)]