16081275840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{58367}}^1$

素因数の和:58435

約数の個数: 224

約数和(自身を含む): 59776303104

約数和(自身を除く): 43695027264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 64, 70, 80, 82, 84, 96, 105, 112, 120, 123, 140, 160, 164, 168, 192, 205, 210, 224, 240, 246, 280, 287, 320, 328, 336, 410, 420, 448, 480, 492, 560, 574, 615, 656, 672, 820, 840, 861, 960, 984, 1120, 1148, 1230, 1312, 1344, 1435, 1640, 1680, 1722, 1968, 2240, 2296, 2460, 2624, 2870, 3280, 3360, 3444, 3936, 4305, 4592, 4920, 5740, 6560, 6720, 6888, 7872, 8610, 9184, 9840, 11480, 13120, 13776, 17220, 18368, 19680, 22960, 27552, 34440, 39360, 45920, 55104, 58367, 68880, 91840, 116734, 137760, 175101, 233468, 275520, 291835, 350202, 408569, 466936, 583670, 700404, 817138, 875505, 933872, 1167340, 1225707, 1400808, 1634276, 1751010, 1867744, 2042845, 2334680, 2393047, 2451414, 2801616, 3268552, 3502020, 3735488, 4085690, 4669360, 4786094, 4902828, 5603232, 6128535, 6537104, 7004040, 7179141, 8171380, 9338720, 9572188, 9805656, 11206464, 11965235, 12257070, 13074208, 14008080, 14358282, 16342760, 16751329, 18677440, 19144376, 19611312, 23930470, 24514140, 26148416, 28016160, 28716564, 32685520, 33502658, 35895705, 38288752, 39222624, 47860940, 49028280, 50253987, 56032320, 57433128, 65371040, 67005316, 71791410, 76577504, 78445248, 83756645, 95721880, 98056560, 100507974, 114866256, 130742080, 134010632, 143582820, 153155008, 167513290, 191443760, 196113120, 201015948, 229732512, 251269935, 268021264, 287165640, 335026580, 382887520, 392226240, 402031896, 459465024, 502539870, 536042528, 574331280, 670053160, 765775040, 804063792, 1005079740, 1072085056, 1148662560, 1340106320, 1608127584, 2010159480, 2297325120, 2680212640, 3216255168, 4020318960, 5360425280, 8040637920, 16081275840]

約数ペア:

[(1, 16081275840), (2, 8040637920), (3, 5360425280), (4, 4020318960), (5, 3216255168), (6, 2680212640), (7, 2297325120), (8, 2010159480), (10, 1608127584), (12, 1340106320), (14, 1148662560), (15, 1072085056), (16, 1005079740), (20, 804063792), (21, 765775040), (24, 670053160), (28, 574331280), (30, 536042528), (32, 502539870), (35, 459465024), (40, 402031896), (41, 392226240), (42, 382887520), (48, 335026580), (56, 287165640), (60, 268021264), (64, 251269935), (70, 229732512), (80, 201015948), (82, 196113120), (84, 191443760), (96, 167513290), (105, 153155008), (112, 143582820), (120, 134010632), (123, 130742080), (140, 114866256), (160, 100507974), (164, 98056560), (168, 95721880), (192, 83756645), (205, 78445248), (210, 76577504), (224, 71791410), (240, 67005316), (246, 65371040), (280, 57433128), (287, 56032320), (320, 50253987), (328, 49028280), (336, 47860940), (410, 39222624), (420, 38288752), (448, 35895705), (480, 33502658), (492, 32685520), (560, 28716564), (574, 28016160), (615, 26148416), (656, 24514140), (672, 23930470), (820, 19611312), (840, 19144376), (861, 18677440), (960, 16751329), (984, 16342760), (1120, 14358282), (1148, 14008080), (1230, 13074208), (1312, 12257070), (1344, 11965235), (1435, 11206464), (1640, 9805656), (1680, 9572188), (1722, 9338720), (1968, 8171380), (2240, 7179141), (2296, 7004040), (2460, 6537104), (2624, 6128535), (2870, 5603232), (3280, 4902828), (3360, 4786094), (3444, 4669360), (3936, 4085690), (4305, 3735488), (4592, 3502020), (4920, 3268552), (5740, 2801616), (6560, 2451414), (6720, 2393047), (6888, 2334680), (7872, 2042845), (8610, 1867744), (9184, 1751010), (9840, 1634276), (11480, 1400808), (13120, 1225707), (13776, 1167340), (17220, 933872), (18368, 875505), (19680, 817138), (22960, 700404), (27552, 583670), (34440, 466936), (39360, 408569), (45920, 350202), (55104, 291835), (58367, 275520), (68880, 233468), (91840, 175101), (116734, 137760)]