71379572160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{10159}}^1$

素因数の和:10755

約数の個数: 224

約数和(自身を含む): 244520801280

約数和(自身を除く): 173141229120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 563, 624, 780, 832, 960, 1040, 1126, 1248, 1560, 1689, 2080, 2252, 2496, 2815, 3120, 3378, 4160, 4504, 5630, 6240, 6756, 7319, 8445, 9008, 10159, 11260, 12480, 13512, 14638, 16890, 18016, 20318, 21957, 22520, 27024, 29276, 30477, 33780, 36032, 36595, 40636, 43914, 45040, 50795, 54048, 58552, 60954, 67560, 73190, 81272, 87828, 90080, 101590, 108096, 109785, 117104, 121908, 132067, 135120, 146380, 152385, 162544, 175656, 180160, 203180, 219570, 234208, 243816, 264134, 270240, 292760, 304770, 325088, 351312, 396201, 406360, 439140, 468416, 487632, 528268, 540480, 585520, 609540, 650176, 660335, 702624, 792402, 812720, 878280, 975264, 1056536, 1171040, 1219080, 1320670, 1405248, 1584804, 1625440, 1756560, 1950528, 1981005, 2113072, 2342080, 2438160, 2641340, 3169608, 3250880, 3513120, 3962010, 4226144, 4876320, 5282680, 5719517, 6339216, 7026240, 7924020, 8452288, 9752640, 10565360, 11439034, 12678432, 15848040, 17158551, 21130720, 22878068, 25356864, 28597585, 31696080, 34317102, 42261440, 45756136, 57195170, 63392160, 68634204, 74353721, 85792755, 91512272, 114390340, 126784320, 137268408, 148707442, 171585510, 183024544, 223061163, 228780680, 274536816, 297414884, 343171020, 366049088, 371768605, 446122326, 457561360, 549073632, 594829768, 686342040, 743537210, 892244652, 915122720, 1098147264, 1115305815, 1189659536, 1372684080, 1487074420, 1784489304, 1830245440, 2230611630, 2379319072, 2745368160, 2974148840, 3568978608, 4461223260, 4758638144, 5490736320, 5948297680, 7137957216, 8922446520, 11896595360, 14275914432, 17844893040, 23793190720, 35689786080, 71379572160]

約数ペア:

[(1, 71379572160), (2, 35689786080), (3, 23793190720), (4, 17844893040), (5, 14275914432), (6, 11896595360), (8, 8922446520), (10, 7137957216), (12, 5948297680), (13, 5490736320), (15, 4758638144), (16, 4461223260), (20, 3568978608), (24, 2974148840), (26, 2745368160), (30, 2379319072), (32, 2230611630), (39, 1830245440), (40, 1784489304), (48, 1487074420), (52, 1372684080), (60, 1189659536), (64, 1115305815), (65, 1098147264), (78, 915122720), (80, 892244652), (96, 743537210), (104, 686342040), (120, 594829768), (130, 549073632), (156, 457561360), (160, 446122326), (192, 371768605), (195, 366049088), (208, 343171020), (240, 297414884), (260, 274536816), (312, 228780680), (320, 223061163), (390, 183024544), (416, 171585510), (480, 148707442), (520, 137268408), (563, 126784320), (624, 114390340), (780, 91512272), (832, 85792755), (960, 74353721), (1040, 68634204), (1126, 63392160), (1248, 57195170), (1560, 45756136), (1689, 42261440), (2080, 34317102), (2252, 31696080), (2496, 28597585), (2815, 25356864), (3120, 22878068), (3378, 21130720), (4160, 17158551), (4504, 15848040), (5630, 12678432), (6240, 11439034), (6756, 10565360), (7319, 9752640), (8445, 8452288), (9008, 7924020), (10159, 7026240), (11260, 6339216), (12480, 5719517), (13512, 5282680), (14638, 4876320), (16890, 4226144), (18016, 3962010), (20318, 3513120), (21957, 3250880), (22520, 3169608), (27024, 2641340), (29276, 2438160), (30477, 2342080), (33780, 2113072), (36032, 1981005), (36595, 1950528), (40636, 1756560), (43914, 1625440), (45040, 1584804), (50795, 1405248), (54048, 1320670), (58552, 1219080), (60954, 1171040), (67560, 1056536), (73190, 975264), (81272, 878280), (87828, 812720), (90080, 792402), (101590, 702624), (108096, 660335), (109785, 650176), (117104, 609540), (121908, 585520), (132067, 540480), (135120, 528268), (146380, 487632), (152385, 468416), (162544, 439140), (175656, 406360), (180160, 396201), (203180, 351312), (219570, 325088), (234208, 304770), (243816, 292760), (264134, 270240)]