87852960

素因数分解:

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

素因数の和:85

約数の個数: 324

約数和(自身を含む): 342618822

約数和(自身を除く): 254765862

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 130, 144, 152, 156, 160, 169, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 338, 342, 360, 361, 380, 390, 416, 456, 468, 480, 494, 507, 520, 570, 585, 608, 624, 676, 684, 720, 722, 741, 760, 780, 845, 855, 912, 936, 988, 1014, 1040, 1083, 1140, 1170, 1235, 1248, 1352, 1368, 1440, 1444, 1482, 1520, 1521, 1560, 1690, 1710, 1805, 1824, 1872, 1976, 2028, 2080, 2166, 2223, 2280, 2340, 2470, 2535, 2704, 2736, 2888, 2964, 3040, 3042, 3120, 3211, 3249, 3380, 3420, 3610, 3705, 3744, 3952, 4056, 4332, 4446, 4560, 4680, 4693, 4940, 5070, 5408, 5415, 5472, 5776, 5928, 6084, 6240, 6422, 6498, 6760, 6840, 7220, 7410, 7605, 7904, 8112, 8664, 8892, 9120, 9360, 9386, 9633, 9880, 10140, 10830, 11115, 11552, 11856, 12168, 12844, 12996, 13520, 13680, 14079, 14440, 14820, 15210, 16055, 16224, 16245, 17328, 17784, 18720, 18772, 19266, 19760, 20280, 21660, 22230, 23465, 23712, 24336, 25688, 25992, 27040, 27360, 28158, 28880, 28899, 29640, 30420, 32110, 32490, 34656, 35568, 37544, 38532, 39520, 40560, 42237, 43320, 44460, 46930, 48165, 48672, 51376, 51984, 56316, 57760, 57798, 59280, 60840, 61009, 64220, 64980, 70395, 71136, 75088, 77064, 81120, 84474, 86640, 88920, 93860, 96330, 102752, 103968, 112632, 115596, 118560, 121680, 122018, 128440, 129960, 140790, 144495, 150176, 154128, 168948, 173280, 177840, 183027, 187720, 192660, 211185, 225264, 231192, 243360, 244036, 256880, 259920, 281580, 288990, 305045, 308256, 337896, 355680, 366054, 375440, 385320, 422370, 450528, 462384, 488072, 513760, 519840, 549081, 563160, 577980, 610090, 675792, 732108, 750880, 770640, 844740, 915135, 924768, 976144, 1098162, 1126320, 1155960, 1220180, 1351584, 1464216, 1541280, 1689480, 1830270, 1952288, 2196324, 2252640, 2311920, 2440360, 2745405, 2928432, 3378960, 3660540, 4392648, 4623840, 4880720, 5490810, 5856864, 6757920, 7321080, 8785296, 9761440, 10981620, 14642160, 17570592, 21963240, 29284320, 43926480, 87852960]

約数ペア:

[(1, 87852960), (2, 43926480), (3, 29284320), (4, 21963240), (5, 17570592), (6, 14642160), (8, 10981620), (9, 9761440), (10, 8785296), (12, 7321080), (13, 6757920), (15, 5856864), (16, 5490810), (18, 4880720), (19, 4623840), (20, 4392648), (24, 3660540), (26, 3378960), (30, 2928432), (32, 2745405), (36, 2440360), (38, 2311920), (39, 2252640), (40, 2196324), (45, 1952288), (48, 1830270), (52, 1689480), (57, 1541280), (60, 1464216), (65, 1351584), (72, 1220180), (76, 1155960), (78, 1126320), (80, 1098162), (90, 976144), (95, 924768), (96, 915135), (104, 844740), (114, 770640), (117, 750880), (120, 732108), (130, 675792), (144, 610090), (152, 577980), (156, 563160), (160, 549081), (169, 519840), (171, 513760), (180, 488072), (190, 462384), (195, 450528), (208, 422370), (228, 385320), (234, 375440), (240, 366054), (247, 355680), (260, 337896), (285, 308256), (288, 305045), (304, 288990), (312, 281580), (338, 259920), (342, 256880), (360, 244036), (361, 243360), (380, 231192), (390, 225264), (416, 211185), (456, 192660), (468, 187720), (480, 183027), (494, 177840), (507, 173280), (520, 168948), (570, 154128), (585, 150176), (608, 144495), (624, 140790), (676, 129960), (684, 128440), (720, 122018), (722, 121680), (741, 118560), (760, 115596), (780, 112632), (845, 103968), (855, 102752), (912, 96330), (936, 93860), (988, 88920), (1014, 86640), (1040, 84474), (1083, 81120), (1140, 77064), (1170, 75088), (1235, 71136), (1248, 70395), (1352, 64980), (1368, 64220), (1440, 61009), (1444, 60840), (1482, 59280), (1520, 57798), (1521, 57760), (1560, 56316), (1690, 51984), (1710, 51376), (1805, 48672), (1824, 48165), (1872, 46930), (1976, 44460), (2028, 43320), (2080, 42237), (2166, 40560), (2223, 39520), (2280, 38532), (2340, 37544), (2470, 35568), (2535, 34656), (2704, 32490), (2736, 32110), (2888, 30420), (2964, 29640), (3040, 28899), (3042, 28880), (3120, 28158), (3211, 27360), (3249, 27040), (3380, 25992), (3420, 25688), (3610, 24336), (3705, 23712), (3744, 23465), (3952, 22230), (4056, 21660), (4332, 20280), (4446, 19760), (4560, 19266), (4680, 18772), (4693, 18720), (4940, 17784), (5070, 17328), (5408, 16245), (5415, 16224), (5472, 16055), (5776, 15210), (5928, 14820), (6084, 14440), (6240, 14079), (6422, 13680), (6498, 13520), (6760, 12996), (6840, 12844), (7220, 12168), (7410, 11856), (7605, 11552), (7904, 11115), (8112, 10830), (8664, 10140), (8892, 9880), (9120, 9633), (9360, 9386)]