860247840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1163}}^1$

素因数の和:1271

約数の個数: 192

約数和(自身を含む): 2872267776

約数和(自身を除く): 2012019936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 67, 69, 80, 92, 96, 115, 120, 134, 138, 160, 184, 201, 230, 240, 268, 276, 335, 345, 368, 402, 460, 480, 536, 552, 670, 690, 736, 804, 920, 1005, 1072, 1104, 1163, 1340, 1380, 1541, 1608, 1840, 2010, 2144, 2208, 2326, 2680, 2760, 3082, 3216, 3489, 3680, 4020, 4623, 4652, 5360, 5520, 5815, 6164, 6432, 6978, 7705, 8040, 9246, 9304, 10720, 11040, 11630, 12328, 13956, 15410, 16080, 17445, 18492, 18608, 23115, 23260, 24656, 26749, 27912, 30820, 32160, 34890, 36984, 37216, 46230, 46520, 49312, 53498, 55824, 61640, 69780, 73968, 77921, 80247, 92460, 93040, 106996, 111648, 123280, 133745, 139560, 147936, 155842, 160494, 184920, 186080, 213992, 233763, 246560, 267490, 279120, 311684, 320988, 369840, 389605, 401235, 427984, 467526, 534980, 558240, 623368, 641976, 739680, 779210, 802470, 855968, 935052, 1069960, 1168815, 1246736, 1283952, 1558420, 1604940, 1792183, 1870104, 2139920, 2337630, 2493472, 2567904, 3116840, 3209880, 3584366, 3740208, 4279840, 4675260, 5376549, 6233680, 6419760, 7168732, 7480416, 8960915, 9350520, 10753098, 12467360, 12839520, 14337464, 17921830, 18701040, 21506196, 26882745, 28674928, 35843660, 37402080, 43012392, 53765490, 57349856, 71687320, 86024784, 107530980, 143374640, 172049568, 215061960, 286749280, 430123920, 860247840]

約数ペア:

[(1, 860247840), (2, 430123920), (3, 286749280), (4, 215061960), (5, 172049568), (6, 143374640), (8, 107530980), (10, 86024784), (12, 71687320), (15, 57349856), (16, 53765490), (20, 43012392), (23, 37402080), (24, 35843660), (30, 28674928), (32, 26882745), (40, 21506196), (46, 18701040), (48, 17921830), (60, 14337464), (67, 12839520), (69, 12467360), (80, 10753098), (92, 9350520), (96, 8960915), (115, 7480416), (120, 7168732), (134, 6419760), (138, 6233680), (160, 5376549), (184, 4675260), (201, 4279840), (230, 3740208), (240, 3584366), (268, 3209880), (276, 3116840), (335, 2567904), (345, 2493472), (368, 2337630), (402, 2139920), (460, 1870104), (480, 1792183), (536, 1604940), (552, 1558420), (670, 1283952), (690, 1246736), (736, 1168815), (804, 1069960), (920, 935052), (1005, 855968), (1072, 802470), (1104, 779210), (1163, 739680), (1340, 641976), (1380, 623368), (1541, 558240), (1608, 534980), (1840, 467526), (2010, 427984), (2144, 401235), (2208, 389605), (2326, 369840), (2680, 320988), (2760, 311684), (3082, 279120), (3216, 267490), (3489, 246560), (3680, 233763), (4020, 213992), (4623, 186080), (4652, 184920), (5360, 160494), (5520, 155842), (5815, 147936), (6164, 139560), (6432, 133745), (6978, 123280), (7705, 111648), (8040, 106996), (9246, 93040), (9304, 92460), (10720, 80247), (11040, 77921), (11630, 73968), (12328, 69780), (13956, 61640), (15410, 55824), (16080, 53498), (17445, 49312), (18492, 46520), (18608, 46230), (23115, 37216), (23260, 36984), (24656, 34890), (26749, 32160), (27912, 30820)]