20092304520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{557}}^1\times {\mathrm{1033}}^1$

素因数の和:1704

約数の個数: 192

約数和(自身を含む): 66155609520

約数和(自身を除く): 46063305000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 388, 485, 557, 582, 776, 873, 970, 1033, 1114, 1164, 1455, 1671, 1746, 1940, 2066, 2228, 2328, 2785, 2910, 3099, 3342, 3492, 3880, 4132, 4365, 4456, 5013, 5165, 5570, 5820, 6198, 6684, 6984, 8264, 8355, 8730, 9297, 10026, 10330, 11140, 11640, 12396, 13368, 15495, 16710, 17460, 18594, 20052, 20660, 22280, 24792, 25065, 30990, 33420, 34920, 37188, 40104, 41320, 46485, 50130, 54029, 61980, 66840, 74376, 92970, 100201, 100260, 108058, 123960, 162087, 185940, 200402, 200520, 216116, 270145, 300603, 324174, 371880, 400804, 432232, 486261, 501005, 540290, 575381, 601206, 648348, 801608, 810435, 901809, 972522, 1002010, 1080580, 1150762, 1202412, 1296696, 1503015, 1620870, 1726143, 1803618, 1945044, 2004020, 2161160, 2301524, 2404824, 2431305, 2876905, 3006030, 3241740, 3452286, 3607236, 3890088, 4008040, 4509045, 4603048, 4862610, 5178429, 5753810, 6012060, 6483480, 6904572, 7214472, 8630715, 9018090, 9725220, 10356858, 11507620, 12024120, 13809144, 17261430, 18036180, 19450440, 20713716, 23015240, 25892145, 34522860, 36072360, 41427432, 51784290, 55811957, 69045720, 103568580, 111623914, 167435871, 207137160, 223247828, 279059785, 334871742, 446495656, 502307613, 558119570, 669743484, 837179355, 1004615226, 1116239140, 1339486968, 1674358710, 2009230452, 2232478280, 2511538065, 3348717420, 4018460904, 5023076130, 6697434840, 10046152260, 20092304520]

約数ペア:

[(1, 20092304520), (2, 10046152260), (3, 6697434840), (4, 5023076130), (5, 4018460904), (6, 3348717420), (8, 2511538065), (9, 2232478280), (10, 2009230452), (12, 1674358710), (15, 1339486968), (18, 1116239140), (20, 1004615226), (24, 837179355), (30, 669743484), (36, 558119570), (40, 502307613), (45, 446495656), (60, 334871742), (72, 279059785), (90, 223247828), (97, 207137160), (120, 167435871), (180, 111623914), (194, 103568580), (291, 69045720), (360, 55811957), (388, 51784290), (485, 41427432), (557, 36072360), (582, 34522860), (776, 25892145), (873, 23015240), (970, 20713716), (1033, 19450440), (1114, 18036180), (1164, 17261430), (1455, 13809144), (1671, 12024120), (1746, 11507620), (1940, 10356858), (2066, 9725220), (2228, 9018090), (2328, 8630715), (2785, 7214472), (2910, 6904572), (3099, 6483480), (3342, 6012060), (3492, 5753810), (3880, 5178429), (4132, 4862610), (4365, 4603048), (4456, 4509045), (5013, 4008040), (5165, 3890088), (5570, 3607236), (5820, 3452286), (6198, 3241740), (6684, 3006030), (6984, 2876905), (8264, 2431305), (8355, 2404824), (8730, 2301524), (9297, 2161160), (10026, 2004020), (10330, 1945044), (11140, 1803618), (11640, 1726143), (12396, 1620870), (13368, 1503015), (15495, 1296696), (16710, 1202412), (17460, 1150762), (18594, 1080580), (20052, 1002010), (20660, 972522), (22280, 901809), (24792, 810435), (25065, 801608), (30990, 648348), (33420, 601206), (34920, 575381), (37188, 540290), (40104, 501005), (41320, 486261), (46485, 432232), (50130, 400804), (54029, 371880), (61980, 324174), (66840, 300603), (74376, 270145), (92970, 216116), (100201, 200520), (100260, 200402), (108058, 185940), (123960, 162087)]