85600320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^3$

素因数の和:90

約数の個数: 224

約数和(自身を含む): 308945280

約数和(自身を除く): 223344960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 64, 65, 76, 78, 80, 95, 96, 104, 114, 120, 130, 152, 156, 160, 190, 192, 195, 208, 228, 240, 247, 260, 285, 304, 312, 320, 361, 380, 390, 416, 456, 480, 494, 520, 570, 608, 624, 722, 741, 760, 780, 832, 912, 960, 988, 1040, 1083, 1140, 1216, 1235, 1248, 1444, 1482, 1520, 1560, 1805, 1824, 1976, 2080, 2166, 2280, 2470, 2496, 2888, 2964, 3040, 3120, 3610, 3648, 3705, 3952, 4160, 4332, 4560, 4693, 4940, 5415, 5776, 5928, 6080, 6240, 6859, 7220, 7410, 7904, 8664, 9120, 9386, 9880, 10830, 11552, 11856, 12480, 13718, 14079, 14440, 14820, 15808, 17328, 18240, 18772, 19760, 20577, 21660, 23104, 23465, 23712, 27436, 28158, 28880, 29640, 34295, 34656, 37544, 39520, 41154, 43320, 46930, 47424, 54872, 56316, 57760, 59280, 68590, 69312, 70395, 75088, 79040, 82308, 86640, 89167, 93860, 102885, 109744, 112632, 115520, 118560, 137180, 140790, 150176, 164616, 173280, 178334, 187720, 205770, 219488, 225264, 237120, 267501, 274360, 281580, 300352, 329232, 346560, 356668, 375440, 411540, 438976, 445835, 450528, 535002, 548720, 563160, 658464, 713336, 750880, 823080, 891670, 901056, 1070004, 1097440, 1126320, 1316928, 1337505, 1426672, 1501760, 1646160, 1783340, 2140008, 2194880, 2252640, 2675010, 2853344, 3292320, 3566680, 4280016, 4505280, 5350020, 5706688, 6584640, 7133360, 8560032, 10700040, 14266720, 17120064, 21400080, 28533440, 42800160, 85600320]

約数ペア:

[(1, 85600320), (2, 42800160), (3, 28533440), (4, 21400080), (5, 17120064), (6, 14266720), (8, 10700040), (10, 8560032), (12, 7133360), (13, 6584640), (15, 5706688), (16, 5350020), (19, 4505280), (20, 4280016), (24, 3566680), (26, 3292320), (30, 2853344), (32, 2675010), (38, 2252640), (39, 2194880), (40, 2140008), (48, 1783340), (52, 1646160), (57, 1501760), (60, 1426672), (64, 1337505), (65, 1316928), (76, 1126320), (78, 1097440), (80, 1070004), (95, 901056), (96, 891670), (104, 823080), (114, 750880), (120, 713336), (130, 658464), (152, 563160), (156, 548720), (160, 535002), (190, 450528), (192, 445835), (195, 438976), (208, 411540), (228, 375440), (240, 356668), (247, 346560), (260, 329232), (285, 300352), (304, 281580), (312, 274360), (320, 267501), (361, 237120), (380, 225264), (390, 219488), (416, 205770), (456, 187720), (480, 178334), (494, 173280), (520, 164616), (570, 150176), (608, 140790), (624, 137180), (722, 118560), (741, 115520), (760, 112632), (780, 109744), (832, 102885), (912, 93860), (960, 89167), (988, 86640), (1040, 82308), (1083, 79040), (1140, 75088), (1216, 70395), (1235, 69312), (1248, 68590), (1444, 59280), (1482, 57760), (1520, 56316), (1560, 54872), (1805, 47424), (1824, 46930), (1976, 43320), (2080, 41154), (2166, 39520), (2280, 37544), (2470, 34656), (2496, 34295), (2888, 29640), (2964, 28880), (3040, 28158), (3120, 27436), (3610, 23712), (3648, 23465), (3705, 23104), (3952, 21660), (4160, 20577), (4332, 19760), (4560, 18772), (4693, 18240), (4940, 17328), (5415, 15808), (5776, 14820), (5928, 14440), (6080, 14079), (6240, 13718), (6859, 12480), (7220, 11856), (7410, 11552), (7904, 10830), (8664, 9880), (9120, 9386)]