108763980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:264

約数の個数: 192

約数和(自身を含む): 355622400

約数和(自身を除く): 246858420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 41, 52, 57, 60, 65, 76, 78, 82, 95, 114, 123, 130, 156, 164, 179, 190, 195, 205, 228, 246, 247, 260, 285, 358, 380, 390, 410, 492, 494, 533, 537, 570, 615, 716, 741, 779, 780, 820, 895, 988, 1066, 1074, 1140, 1230, 1235, 1482, 1558, 1599, 1790, 2132, 2148, 2327, 2337, 2460, 2470, 2665, 2685, 2964, 3116, 3198, 3401, 3580, 3705, 3895, 4654, 4674, 4940, 5330, 5370, 6396, 6802, 6981, 7339, 7410, 7790, 7995, 9308, 9348, 10127, 10203, 10660, 10740, 11635, 11685, 13604, 13962, 14678, 14820, 15580, 15990, 17005, 20254, 20406, 22017, 23270, 23370, 27924, 29356, 30381, 31980, 34010, 34905, 36695, 40508, 40812, 44034, 44213, 46540, 46740, 50635, 51015, 60762, 68020, 69810, 73390, 88068, 88426, 95407, 101270, 102030, 110085, 121524, 132639, 139441, 139620, 146780, 151905, 176852, 190814, 202540, 204060, 220170, 221065, 265278, 278882, 286221, 303810, 381628, 418323, 440340, 442130, 477035, 530556, 557764, 572442, 607620, 663195, 697205, 836646, 884260, 954070, 1144884, 1326390, 1394410, 1431105, 1673292, 1812733, 1908140, 2091615, 2652780, 2788820, 2862210, 3625466, 4183230, 5438199, 5724420, 7250932, 8366460, 9063665, 10876398, 18127330, 21752796, 27190995, 36254660, 54381990, 108763980]

約数ペア:

[(1, 108763980), (2, 54381990), (3, 36254660), (4, 27190995), (5, 21752796), (6, 18127330), (10, 10876398), (12, 9063665), (13, 8366460), (15, 7250932), (19, 5724420), (20, 5438199), (26, 4183230), (30, 3625466), (38, 2862210), (39, 2788820), (41, 2652780), (52, 2091615), (57, 1908140), (60, 1812733), (65, 1673292), (76, 1431105), (78, 1394410), (82, 1326390), (95, 1144884), (114, 954070), (123, 884260), (130, 836646), (156, 697205), (164, 663195), (179, 607620), (190, 572442), (195, 557764), (205, 530556), (228, 477035), (246, 442130), (247, 440340), (260, 418323), (285, 381628), (358, 303810), (380, 286221), (390, 278882), (410, 265278), (492, 221065), (494, 220170), (533, 204060), (537, 202540), (570, 190814), (615, 176852), (716, 151905), (741, 146780), (779, 139620), (780, 139441), (820, 132639), (895, 121524), (988, 110085), (1066, 102030), (1074, 101270), (1140, 95407), (1230, 88426), (1235, 88068), (1482, 73390), (1558, 69810), (1599, 68020), (1790, 60762), (2132, 51015), (2148, 50635), (2327, 46740), (2337, 46540), (2460, 44213), (2470, 44034), (2665, 40812), (2685, 40508), (2964, 36695), (3116, 34905), (3198, 34010), (3401, 31980), (3580, 30381), (3705, 29356), (3895, 27924), (4654, 23370), (4674, 23270), (4940, 22017), (5330, 20406), (5370, 20254), (6396, 17005), (6802, 15990), (6981, 15580), (7339, 14820), (7410, 14678), (7790, 13962), (7995, 13604), (9308, 11685), (9348, 11635), (10127, 10740), (10203, 10660)]