130681097760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1039}}^1\times {\mathrm{1669}}^1$

素因数の和:2883

約数の個数: 192

約数和(自身を含む): 414914572800

約数和(自身を除く): 284233475040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 157, 160, 240, 314, 471, 480, 628, 785, 942, 1039, 1256, 1570, 1669, 1884, 2078, 2355, 2512, 3117, 3140, 3338, 3768, 4156, 4710, 5007, 5024, 5195, 6234, 6280, 6676, 7536, 8312, 8345, 9420, 10014, 10390, 12468, 12560, 13352, 15072, 15585, 16624, 16690, 18840, 20028, 20780, 24936, 25035, 25120, 26704, 31170, 33248, 33380, 37680, 40056, 41560, 49872, 50070, 53408, 62340, 66760, 75360, 80112, 83120, 99744, 100140, 124680, 133520, 160224, 163123, 166240, 200280, 249360, 262033, 267040, 326246, 400560, 489369, 498720, 524066, 652492, 786099, 801120, 815615, 978738, 1048132, 1304984, 1310165, 1572198, 1631230, 1734091, 1957476, 2096264, 2446845, 2609968, 2620330, 3144396, 3262460, 3468182, 3914952, 3930495, 4192528, 4893690, 5202273, 5219936, 5240660, 6288792, 6524920, 6936364, 7829904, 7860990, 8385056, 8670455, 9787380, 10404546, 10481320, 12577584, 13049840, 13872728, 15659808, 15721980, 17340910, 19574760, 20809092, 20962640, 25155168, 26011365, 26099680, 27745456, 31443960, 34681820, 39149520, 41618184, 41925280, 52022730, 55490912, 62887920, 69363640, 78299040, 83236368, 104045460, 125775840, 138727280, 166472736, 208090920, 272252287, 277454560, 416181840, 544504574, 816756861, 832363680, 1089009148, 1361261435, 1633513722, 2178018296, 2722522870, 3267027444, 4083784305, 4356036592, 5445045740, 6534054888, 8167568610, 8712073184, 10890091480, 13068109776, 16335137220, 21780182960, 26136219552, 32670274440, 43560365920, 65340548880, 130681097760]

約数ペア:

[(1, 130681097760), (2, 65340548880), (3, 43560365920), (4, 32670274440), (5, 26136219552), (6, 21780182960), (8, 16335137220), (10, 13068109776), (12, 10890091480), (15, 8712073184), (16, 8167568610), (20, 6534054888), (24, 5445045740), (30, 4356036592), (32, 4083784305), (40, 3267027444), (48, 2722522870), (60, 2178018296), (80, 1633513722), (96, 1361261435), (120, 1089009148), (157, 832363680), (160, 816756861), (240, 544504574), (314, 416181840), (471, 277454560), (480, 272252287), (628, 208090920), (785, 166472736), (942, 138727280), (1039, 125775840), (1256, 104045460), (1570, 83236368), (1669, 78299040), (1884, 69363640), (2078, 62887920), (2355, 55490912), (2512, 52022730), (3117, 41925280), (3140, 41618184), (3338, 39149520), (3768, 34681820), (4156, 31443960), (4710, 27745456), (5007, 26099680), (5024, 26011365), (5195, 25155168), (6234, 20962640), (6280, 20809092), (6676, 19574760), (7536, 17340910), (8312, 15721980), (8345, 15659808), (9420, 13872728), (10014, 13049840), (10390, 12577584), (12468, 10481320), (12560, 10404546), (13352, 9787380), (15072, 8670455), (15585, 8385056), (16624, 7860990), (16690, 7829904), (18840, 6936364), (20028, 6524920), (20780, 6288792), (24936, 5240660), (25035, 5219936), (25120, 5202273), (26704, 4893690), (31170, 4192528), (33248, 3930495), (33380, 3914952), (37680, 3468182), (40056, 3262460), (41560, 3144396), (49872, 2620330), (50070, 2609968), (53408, 2446845), (62340, 2096264), (66760, 1957476), (75360, 1734091), (80112, 1631230), (83120, 1572198), (99744, 1310165), (100140, 1304984), (124680, 1048132), (133520, 978738), (160224, 815615), (163123, 801120), (166240, 786099), (200280, 652492), (249360, 524066), (262033, 498720), (267040, 489369), (326246, 400560)]