853216560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4129}}^1$

素因数の和:4196

約数の個数: 240

約数和(自身を含む): 3355410240

約数和(自身を除く): 2502193680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 41, 42, 45, 48, 56, 60, 63, 70, 72, 80, 82, 84, 90, 105, 112, 120, 123, 126, 140, 144, 164, 168, 180, 205, 210, 240, 246, 252, 280, 287, 315, 328, 336, 360, 369, 410, 420, 492, 504, 560, 574, 615, 630, 656, 720, 738, 820, 840, 861, 984, 1008, 1148, 1230, 1260, 1435, 1476, 1640, 1680, 1722, 1845, 1968, 2296, 2460, 2520, 2583, 2870, 2952, 3280, 3444, 3690, 4129, 4305, 4592, 4920, 5040, 5166, 5740, 5904, 6888, 7380, 8258, 8610, 9840, 10332, 11480, 12387, 12915, 13776, 14760, 16516, 17220, 20645, 20664, 22960, 24774, 25830, 28903, 29520, 33032, 34440, 37161, 41290, 41328, 49548, 51660, 57806, 61935, 66064, 68880, 74322, 82580, 86709, 99096, 103320, 115612, 123870, 144515, 148644, 165160, 169289, 173418, 185805, 198192, 206640, 231224, 247740, 260127, 289030, 297288, 330320, 338578, 346836, 371610, 433545, 462448, 495480, 507867, 520254, 578060, 594576, 677156, 693672, 743220, 846445, 867090, 990960, 1015734, 1040508, 1156120, 1185023, 1300635, 1354312, 1387344, 1486440, 1523601, 1692890, 1734180, 2031468, 2081016, 2312240, 2370046, 2539335, 2601270, 2708624, 2972880, 3047202, 3385780, 3468360, 3555069, 4062936, 4162032, 4740092, 5078670, 5202540, 5925115, 6094404, 6771560, 6936720, 7110138, 7618005, 8125872, 9480184, 10157340, 10405080, 10665207, 11850230, 12188808, 13543120, 14220276, 15236010, 17775345, 18960368, 20314680, 20810160, 21330414, 23700460, 24377616, 28440552, 30472020, 35550690, 40629360, 42660828, 47400920, 53326035, 56881104, 60944040, 71101380, 85321656, 94801840, 106652070, 121888080, 142202760, 170643312, 213304140, 284405520, 426608280, 853216560]

約数ペア:

[(1, 853216560), (2, 426608280), (3, 284405520), (4, 213304140), (5, 170643312), (6, 142202760), (7, 121888080), (8, 106652070), (9, 94801840), (10, 85321656), (12, 71101380), (14, 60944040), (15, 56881104), (16, 53326035), (18, 47400920), (20, 42660828), (21, 40629360), (24, 35550690), (28, 30472020), (30, 28440552), (35, 24377616), (36, 23700460), (40, 21330414), (41, 20810160), (42, 20314680), (45, 18960368), (48, 17775345), (56, 15236010), (60, 14220276), (63, 13543120), (70, 12188808), (72, 11850230), (80, 10665207), (82, 10405080), (84, 10157340), (90, 9480184), (105, 8125872), (112, 7618005), (120, 7110138), (123, 6936720), (126, 6771560), (140, 6094404), (144, 5925115), (164, 5202540), (168, 5078670), (180, 4740092), (205, 4162032), (210, 4062936), (240, 3555069), (246, 3468360), (252, 3385780), (280, 3047202), (287, 2972880), (315, 2708624), (328, 2601270), (336, 2539335), (360, 2370046), (369, 2312240), (410, 2081016), (420, 2031468), (492, 1734180), (504, 1692890), (560, 1523601), (574, 1486440), (615, 1387344), (630, 1354312), (656, 1300635), (720, 1185023), (738, 1156120), (820, 1040508), (840, 1015734), (861, 990960), (984, 867090), (1008, 846445), (1148, 743220), (1230, 693672), (1260, 677156), (1435, 594576), (1476, 578060), (1640, 520254), (1680, 507867), (1722, 495480), (1845, 462448), (1968, 433545), (2296, 371610), (2460, 346836), (2520, 338578), (2583, 330320), (2870, 297288), (2952, 289030), (3280, 260127), (3444, 247740), (3690, 231224), (4129, 206640), (4305, 198192), (4592, 185805), (4920, 173418), (5040, 169289), (5166, 165160), (5740, 148644), (5904, 144515), (6888, 123870), (7380, 115612), (8258, 103320), (8610, 99096), (9840, 86709), (10332, 82580), (11480, 74322), (12387, 68880), (12915, 66064), (13776, 61935), (14760, 57806), (16516, 51660), (17220, 49548), (20645, 41328), (20664, 41290), (22960, 37161), (24774, 34440), (25830, 33032), (28903, 29520)]