4253340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:92

約数の個数: 192

約数和(自身を含む): 15805440

約数和(自身を除く): 11552100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 35, 38, 39, 41, 42, 52, 57, 60, 65, 70, 76, 78, 82, 84, 91, 95, 105, 114, 123, 130, 133, 140, 156, 164, 182, 190, 195, 205, 210, 228, 246, 247, 260, 266, 273, 285, 287, 364, 380, 390, 399, 410, 420, 455, 492, 494, 532, 533, 546, 570, 574, 615, 665, 741, 779, 780, 798, 820, 861, 910, 988, 1066, 1092, 1140, 1148, 1230, 1235, 1330, 1365, 1435, 1482, 1558, 1596, 1599, 1722, 1729, 1820, 1995, 2132, 2337, 2460, 2470, 2660, 2665, 2730, 2870, 2964, 3116, 3198, 3444, 3458, 3705, 3731, 3895, 3990, 4305, 4674, 4940, 5187, 5330, 5453, 5460, 5740, 6396, 6916, 7410, 7462, 7790, 7980, 7995, 8610, 8645, 9348, 10127, 10374, 10660, 10906, 11193, 11685, 14820, 14924, 15580, 15990, 16359, 17220, 17290, 18655, 20254, 20748, 21812, 22386, 23370, 25935, 27265, 30381, 31980, 32718, 34580, 37310, 40508, 44772, 46740, 50635, 51870, 54530, 55965, 60762, 65436, 70889, 74620, 81795, 101270, 103740, 109060, 111930, 121524, 141778, 151905, 163590, 202540, 212667, 223860, 283556, 303810, 327180, 354445, 425334, 607620, 708890, 850668, 1063335, 1417780, 2126670, 4253340]

約数ペア:

[(1, 4253340), (2, 2126670), (3, 1417780), (4, 1063335), (5, 850668), (6, 708890), (7, 607620), (10, 425334), (12, 354445), (13, 327180), (14, 303810), (15, 283556), (19, 223860), (20, 212667), (21, 202540), (26, 163590), (28, 151905), (30, 141778), (35, 121524), (38, 111930), (39, 109060), (41, 103740), (42, 101270), (52, 81795), (57, 74620), (60, 70889), (65, 65436), (70, 60762), (76, 55965), (78, 54530), (82, 51870), (84, 50635), (91, 46740), (95, 44772), (105, 40508), (114, 37310), (123, 34580), (130, 32718), (133, 31980), (140, 30381), (156, 27265), (164, 25935), (182, 23370), (190, 22386), (195, 21812), (205, 20748), (210, 20254), (228, 18655), (246, 17290), (247, 17220), (260, 16359), (266, 15990), (273, 15580), (285, 14924), (287, 14820), (364, 11685), (380, 11193), (390, 10906), (399, 10660), (410, 10374), (420, 10127), (455, 9348), (492, 8645), (494, 8610), (532, 7995), (533, 7980), (546, 7790), (570, 7462), (574, 7410), (615, 6916), (665, 6396), (741, 5740), (779, 5460), (780, 5453), (798, 5330), (820, 5187), (861, 4940), (910, 4674), (988, 4305), (1066, 3990), (1092, 3895), (1140, 3731), (1148, 3705), (1230, 3458), (1235, 3444), (1330, 3198), (1365, 3116), (1435, 2964), (1482, 2870), (1558, 2730), (1596, 2665), (1599, 2660), (1722, 2470), (1729, 2460), (1820, 2337), (1995, 2132)]