2153737080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{16481}}^1$

素因数の和:16523

約数の個数: 192

約数和(自身を含む): 7891581600

約数和(自身を除く): 5737844520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 121, 132, 135, 165, 180, 198, 216, 220, 242, 264, 270, 297, 330, 360, 363, 396, 440, 484, 495, 540, 594, 605, 660, 726, 792, 968, 990, 1080, 1089, 1188, 1210, 1320, 1452, 1485, 1815, 1980, 2178, 2376, 2420, 2904, 2970, 3267, 3630, 3960, 4356, 4840, 5445, 5940, 6534, 7260, 8712, 10890, 11880, 13068, 14520, 16335, 16481, 21780, 26136, 32670, 32962, 43560, 49443, 65340, 65924, 82405, 98886, 130680, 131848, 148329, 164810, 181291, 197772, 247215, 296658, 329620, 362582, 395544, 444987, 494430, 543873, 593316, 659240, 725164, 741645, 889974, 906455, 988860, 1087746, 1186632, 1450328, 1483290, 1631619, 1779948, 1812910, 1977720, 1994201, 2175492, 2224935, 2719365, 2966580, 3263238, 3559896, 3625820, 3988402, 4350984, 4449870, 4894857, 5438730, 5933160, 5982603, 6526476, 7251640, 7976804, 8158095, 8899740, 9789714, 9971005, 10877460, 11965206, 13052952, 15953608, 16316190, 17799480, 17947809, 19579428, 19942010, 21754920, 23930412, 24474285, 29913015, 32632380, 35895618, 39158856, 39884020, 47860824, 48948570, 53843427, 59826030, 65264760, 71791236, 79768040, 89739045, 97897140, 107686854, 119652060, 143582472, 179478090, 195794280, 215373708, 239304120, 269217135, 358956180, 430747416, 538434270, 717912360, 1076868540, 2153737080]

約数ペア:

[(1, 2153737080), (2, 1076868540), (3, 717912360), (4, 538434270), (5, 430747416), (6, 358956180), (8, 269217135), (9, 239304120), (10, 215373708), (11, 195794280), (12, 179478090), (15, 143582472), (18, 119652060), (20, 107686854), (22, 97897140), (24, 89739045), (27, 79768040), (30, 71791236), (33, 65264760), (36, 59826030), (40, 53843427), (44, 48948570), (45, 47860824), (54, 39884020), (55, 39158856), (60, 35895618), (66, 32632380), (72, 29913015), (88, 24474285), (90, 23930412), (99, 21754920), (108, 19942010), (110, 19579428), (120, 17947809), (121, 17799480), (132, 16316190), (135, 15953608), (165, 13052952), (180, 11965206), (198, 10877460), (216, 9971005), (220, 9789714), (242, 8899740), (264, 8158095), (270, 7976804), (297, 7251640), (330, 6526476), (360, 5982603), (363, 5933160), (396, 5438730), (440, 4894857), (484, 4449870), (495, 4350984), (540, 3988402), (594, 3625820), (605, 3559896), (660, 3263238), (726, 2966580), (792, 2719365), (968, 2224935), (990, 2175492), (1080, 1994201), (1089, 1977720), (1188, 1812910), (1210, 1779948), (1320, 1631619), (1452, 1483290), (1485, 1450328), (1815, 1186632), (1980, 1087746), (2178, 988860), (2376, 906455), (2420, 889974), (2904, 741645), (2970, 725164), (3267, 659240), (3630, 593316), (3960, 543873), (4356, 494430), (4840, 444987), (5445, 395544), (5940, 362582), (6534, 329620), (7260, 296658), (8712, 247215), (10890, 197772), (11880, 181291), (13068, 164810), (14520, 148329), (16335, 131848), (16481, 130680), (21780, 98886), (26136, 82405), (32670, 65924), (32962, 65340), (43560, 49443)]