55293420

素因数分解:

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

素因数の和:105

約数の個数: 288

約数和(自身を含む): 206599680

約数和(自身を除く): 151306260

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, 169, 182, 190, 195, 205, 210, 228, 246, 247, 260, 266, 273, 285, 287, 338, 364, 380, 390, 399, 410, 420, 455, 492, 494, 507, 532, 533, 546, 570, 574, 615, 665, 676, 741, 779, 780, 798, 820, 845, 861, 910, 988, 1014, 1066, 1092, 1140, 1148, 1183, 1230, 1235, 1330, 1365, 1435, 1482, 1558, 1596, 1599, 1690, 1722, 1729, 1820, 1995, 2028, 2132, 2337, 2366, 2460, 2470, 2535, 2660, 2665, 2730, 2870, 2964, 3116, 3198, 3211, 3380, 3444, 3458, 3549, 3705, 3731, 3895, 3990, 4305, 4674, 4732, 4940, 5070, 5187, 5330, 5453, 5460, 5740, 5915, 6396, 6422, 6916, 6929, 7098, 7410, 7462, 7790, 7980, 7995, 8610, 8645, 9348, 9633, 10127, 10140, 10374, 10660, 10906, 11193, 11685, 11830, 12844, 13858, 14196, 14820, 14924, 15580, 15990, 16055, 16359, 17220, 17290, 17745, 18655, 19266, 20254, 20748, 20787, 21812, 22386, 22477, 23370, 23660, 25935, 27265, 27716, 30381, 31980, 32110, 32718, 34580, 34645, 35490, 37310, 38532, 40508, 41574, 44772, 44954, 46740, 48165, 48503, 50635, 51870, 54530, 55965, 60762, 64220, 65436, 67431, 69290, 70889, 70980, 74620, 81795, 83148, 89908, 96330, 97006, 101270, 103740, 103935, 109060, 111930, 112385, 121524, 131651, 134862, 138580, 141778, 145509, 151905, 163590, 192660, 194012, 202540, 207870, 212667, 223860, 224770, 242515, 263302, 269724, 283556, 291018, 303810, 327180, 337155, 354445, 394953, 415740, 425334, 449540, 485030, 526604, 582036, 607620, 658255, 674310, 708890, 727545, 789906, 850668, 921557, 970060, 1063335, 1316510, 1348620, 1417780, 1455090, 1579812, 1843114, 1974765, 2126670, 2633020, 2764671, 2910180, 3686228, 3949530, 4253340, 4607785, 5529342, 7899060, 9215570, 11058684, 13823355, 18431140, 27646710, 55293420]

約数ペア:

[(1, 55293420), (2, 27646710), (3, 18431140), (4, 13823355), (5, 11058684), (6, 9215570), (7, 7899060), (10, 5529342), (12, 4607785), (13, 4253340), (14, 3949530), (15, 3686228), (19, 2910180), (20, 2764671), (21, 2633020), (26, 2126670), (28, 1974765), (30, 1843114), (35, 1579812), (38, 1455090), (39, 1417780), (41, 1348620), (42, 1316510), (52, 1063335), (57, 970060), (60, 921557), (65, 850668), (70, 789906), (76, 727545), (78, 708890), (82, 674310), (84, 658255), (91, 607620), (95, 582036), (105, 526604), (114, 485030), (123, 449540), (130, 425334), (133, 415740), (140, 394953), (156, 354445), (164, 337155), (169, 327180), (182, 303810), (190, 291018), (195, 283556), (205, 269724), (210, 263302), (228, 242515), (246, 224770), (247, 223860), (260, 212667), (266, 207870), (273, 202540), (285, 194012), (287, 192660), (338, 163590), (364, 151905), (380, 145509), (390, 141778), (399, 138580), (410, 134862), (420, 131651), (455, 121524), (492, 112385), (494, 111930), (507, 109060), (532, 103935), (533, 103740), (546, 101270), (570, 97006), (574, 96330), (615, 89908), (665, 83148), (676, 81795), (741, 74620), (779, 70980), (780, 70889), (798, 69290), (820, 67431), (845, 65436), (861, 64220), (910, 60762), (988, 55965), (1014, 54530), (1066, 51870), (1092, 50635), (1140, 48503), (1148, 48165), (1183, 46740), (1230, 44954), (1235, 44772), (1330, 41574), (1365, 40508), (1435, 38532), (1482, 37310), (1558, 35490), (1596, 34645), (1599, 34580), (1690, 32718), (1722, 32110), (1729, 31980), (1820, 30381), (1995, 27716), (2028, 27265), (2132, 25935), (2337, 23660), (2366, 23370), (2460, 22477), (2470, 22386), (2535, 21812), (2660, 20787), (2665, 20748), (2730, 20254), (2870, 19266), (2964, 18655), (3116, 17745), (3198, 17290), (3211, 17220), (3380, 16359), (3444, 16055), (3458, 15990), (3549, 15580), (3705, 14924), (3731, 14820), (3895, 14196), (3990, 13858), (4305, 12844), (4674, 11830), (4732, 11685), (4940, 11193), (5070, 10906), (5187, 10660), (5330, 10374), (5453, 10140), (5460, 10127), (5740, 9633), (5915, 9348), (6396, 8645), (6422, 8610), (6916, 7995), (6929, 7980), (7098, 7790), (7410, 7462)]