2088890171100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{443}}^1\times {\mathrm{1747}}^1\times {\mathrm{2999}}^1$

素因数の和:5209

約数の個数: 216

約数和(自身を含む): 6568235856000

約数和(自身を除く): 4479345684900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 443, 450, 886, 900, 1329, 1747, 1772, 2215, 2658, 2999, 3494, 3987, 4430, 5241, 5316, 5998, 6645, 6988, 7974, 8735, 8860, 8997, 10482, 11075, 11996, 13290, 14995, 15723, 15948, 17470, 17994, 19935, 20964, 22150, 26205, 26580, 26991, 29990, 31446, 33225, 34940, 35988, 39870, 43675, 44300, 44985, 52410, 53982, 59980, 62892, 66450, 74975, 78615, 79740, 87350, 89970, 99675, 104820, 107964, 131025, 132900, 134955, 149950, 157230, 174700, 179940, 199350, 224925, 262050, 269910, 299900, 314460, 393075, 398700, 449850, 524100, 539820, 674775, 773921, 786150, 899700, 1328557, 1349550, 1547842, 1572300, 2321763, 2657114, 2699100, 3095684, 3869605, 3985671, 4643526, 5239253, 5314228, 6642785, 6965289, 7739210, 7971342, 9287052, 10478506, 11608815, 11957013, 13285570, 13930578, 15478420, 15717759, 15942684, 19348025, 19928355, 20957012, 23217630, 23914026, 26196265, 26571140, 27861156, 31435518, 33213925, 34826445, 38696050, 39856710, 46435260, 47153277, 47828052, 52392530, 58044075, 59785065, 62871036, 66427850, 69652890, 77392100, 78588795, 79713420, 94306554, 99641775, 104785060, 116088150, 119570130, 130981325, 132855700, 139305780, 157177590, 174132225, 188613108, 199283550, 232176300, 235766385, 239140260, 261962650, 298925325, 314355180, 348264450, 392943975, 398567100, 471532770, 523925300, 597850650, 696528900, 785887950, 943065540, 1178831925, 1195701300, 1571775900, 2320989079, 2357663850, 4641978158, 4715327700, 6962967237, 9283956316, 11604945395, 13925934474, 20888901711, 23209890790, 27851868948, 34814836185, 41777803422, 46419781580, 58024726975, 69629672370, 83555606844, 104444508555, 116049453950, 139259344740, 174074180925, 208889017110, 232098907900, 348148361850, 417778034220, 522222542775, 696296723700, 1044445085550, 2088890171100]

約数ペア:

[(1, 2088890171100), (2, 1044445085550), (3, 696296723700), (4, 522222542775), (5, 417778034220), (6, 348148361850), (9, 232098907900), (10, 208889017110), (12, 174074180925), (15, 139259344740), (18, 116049453950), (20, 104444508555), (25, 83555606844), (30, 69629672370), (36, 58024726975), (45, 46419781580), (50, 41777803422), (60, 34814836185), (75, 27851868948), (90, 23209890790), (100, 20888901711), (150, 13925934474), (180, 11604945395), (225, 9283956316), (300, 6962967237), (443, 4715327700), (450, 4641978158), (886, 2357663850), (900, 2320989079), (1329, 1571775900), (1747, 1195701300), (1772, 1178831925), (2215, 943065540), (2658, 785887950), (2999, 696528900), (3494, 597850650), (3987, 523925300), (4430, 471532770), (5241, 398567100), (5316, 392943975), (5998, 348264450), (6645, 314355180), (6988, 298925325), (7974, 261962650), (8735, 239140260), (8860, 235766385), (8997, 232176300), (10482, 199283550), (11075, 188613108), (11996, 174132225), (13290, 157177590), (14995, 139305780), (15723, 132855700), (15948, 130981325), (17470, 119570130), (17994, 116088150), (19935, 104785060), (20964, 99641775), (22150, 94306554), (26205, 79713420), (26580, 78588795), (26991, 77392100), (29990, 69652890), (31446, 66427850), (33225, 62871036), (34940, 59785065), (35988, 58044075), (39870, 52392530), (43675, 47828052), (44300, 47153277), (44985, 46435260), (52410, 39856710), (53982, 38696050), (59980, 34826445), (62892, 33213925), (66450, 31435518), (74975, 27861156), (78615, 26571140), (79740, 26196265), (87350, 23914026), (89970, 23217630), (99675, 20957012), (104820, 19928355), (107964, 19348025), (131025, 15942684), (132900, 15717759), (134955, 15478420), (149950, 13930578), (157230, 13285570), (174700, 11957013), (179940, 11608815), (199350, 10478506), (224925, 9287052), (262050, 7971342), (269910, 7739210), (299900, 6965289), (314460, 6642785), (393075, 5314228), (398700, 5239253), (449850, 4643526), (524100, 3985671), (539820, 3869605), (674775, 3095684), (773921, 2699100), (786150, 2657114), (899700, 2321763), (1328557, 1572300), (1349550, 1547842)]