87796572080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{40627}}^1$

素因数の和:40891

約数の個数: 160

約数和(自身を含む): 248105120256

約数和(自身を除く): 160308548176

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 227, 238, 272, 280, 340, 454, 476, 560, 595, 680, 908, 952, 1135, 1190, 1360, 1589, 1816, 1904, 2270, 2380, 3178, 3632, 3859, 4540, 4760, 6356, 7718, 7945, 9080, 9520, 12712, 15436, 15890, 18160, 19295, 25424, 27013, 30872, 31780, 38590, 40627, 54026, 61744, 63560, 77180, 81254, 108052, 127120, 135065, 154360, 162508, 203135, 216104, 270130, 284389, 308720, 325016, 406270, 432208, 540260, 568778, 650032, 690659, 812540, 1080520, 1137556, 1381318, 1421945, 1625080, 2161040, 2275112, 2762636, 2843890, 3250160, 3453295, 4550224, 4834613, 5525272, 5687780, 6906590, 9222329, 9669226, 11050544, 11375560, 13813180, 18444658, 19338452, 22751120, 24173065, 27626360, 36889316, 38676904, 46111645, 48346130, 55252720, 64556303, 73778632, 77353808, 92223290, 96692260, 129112606, 147557264, 156779593, 184446580, 193384520, 258225212, 313559186, 322781515, 368893160, 386769040, 516450424, 627118372, 645563030, 737786320, 783897965, 1032900848, 1097457151, 1254236744, 1291126060, 1567795930, 2194914302, 2508473488, 2582252120, 3135591860, 4389828604, 5164504240, 5487285755, 6271183720, 8779657208, 10974571510, 12542367440, 17559314416, 21949143020, 43898286040, 87796572080]

約数ペア:

[(1, 87796572080), (2, 43898286040), (4, 21949143020), (5, 17559314416), (7, 12542367440), (8, 10974571510), (10, 8779657208), (14, 6271183720), (16, 5487285755), (17, 5164504240), (20, 4389828604), (28, 3135591860), (34, 2582252120), (35, 2508473488), (40, 2194914302), (56, 1567795930), (68, 1291126060), (70, 1254236744), (80, 1097457151), (85, 1032900848), (112, 783897965), (119, 737786320), (136, 645563030), (140, 627118372), (170, 516450424), (227, 386769040), (238, 368893160), (272, 322781515), (280, 313559186), (340, 258225212), (454, 193384520), (476, 184446580), (560, 156779593), (595, 147557264), (680, 129112606), (908, 96692260), (952, 92223290), (1135, 77353808), (1190, 73778632), (1360, 64556303), (1589, 55252720), (1816, 48346130), (1904, 46111645), (2270, 38676904), (2380, 36889316), (3178, 27626360), (3632, 24173065), (3859, 22751120), (4540, 19338452), (4760, 18444658), (6356, 13813180), (7718, 11375560), (7945, 11050544), (9080, 9669226), (9520, 9222329), (12712, 6906590), (15436, 5687780), (15890, 5525272), (18160, 4834613), (19295, 4550224), (25424, 3453295), (27013, 3250160), (30872, 2843890), (31780, 2762636), (38590, 2275112), (40627, 2161040), (54026, 1625080), (61744, 1421945), (63560, 1381318), (77180, 1137556), (81254, 1080520), (108052, 812540), (127120, 690659), (135065, 650032), (154360, 568778), (162508, 540260), (203135, 432208), (216104, 406270), (270130, 325016), (284389, 308720)]