2204553120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8521}}^1$

素因数の和:8564

約数の個数: 288

約数和(自身を含む): 8813520576

約数和(自身を除く): 6608967456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 98, 105, 110, 112, 120, 132, 140, 147, 154, 160, 165, 168, 176, 196, 210, 220, 224, 231, 240, 245, 264, 280, 294, 308, 330, 336, 352, 385, 392, 420, 440, 462, 480, 490, 528, 539, 560, 588, 616, 660, 672, 735, 770, 784, 840, 880, 924, 980, 1056, 1078, 1120, 1155, 1176, 1232, 1320, 1470, 1540, 1568, 1617, 1680, 1760, 1848, 1960, 2156, 2310, 2352, 2464, 2640, 2695, 2940, 3080, 3234, 3360, 3696, 3920, 4312, 4620, 4704, 5280, 5390, 5880, 6160, 6468, 7392, 7840, 8085, 8521, 8624, 9240, 10780, 11760, 12320, 12936, 16170, 17042, 17248, 18480, 21560, 23520, 25563, 25872, 32340, 34084, 36960, 42605, 43120, 51126, 51744, 59647, 64680, 68168, 85210, 86240, 93731, 102252, 119294, 127815, 129360, 136336, 170420, 178941, 187462, 204504, 238588, 255630, 258720, 272672, 281193, 298235, 340840, 357882, 374924, 409008, 417529, 468655, 477176, 511260, 562386, 596470, 656117, 681680, 715764, 749848, 818016, 835058, 894705, 937310, 954352, 1022520, 1124772, 1192940, 1252587, 1312234, 1363360, 1405965, 1431528, 1499696, 1670116, 1789410, 1874620, 1908704, 1968351, 2045040, 2087645, 2249544, 2385880, 2505174, 2624468, 2811930, 2863056, 2999392, 3280585, 3340232, 3578820, 3749240, 3936702, 4090080, 4175290, 4499088, 4592819, 4771760, 5010348, 5248936, 5623860, 5726112, 6262935, 6561170, 6680464, 7157640, 7498480, 7873404, 8350580, 8998176, 9185638, 9543520, 9841755, 10020696, 10497872, 11247720, 12525870, 13122340, 13360928, 13778457, 14315280, 14996960, 15746808, 16701160, 18371276, 19683510, 20041392, 20995744, 22495440, 22964095, 25051740, 26244680, 27556914, 28630560, 31493616, 33402320, 36742552, 39367020, 40082784, 44990880, 45928190, 50103480, 52489360, 55113828, 62987232, 66804640, 68892285, 73485104, 78734040, 91856380, 100206960, 104978720, 110227656, 137784570, 146970208, 157468080, 183712760, 200413920, 220455312, 275569140, 314936160, 367425520, 440910624, 551138280, 734851040, 1102276560, 2204553120]

約数ペア:

[(1, 2204553120), (2, 1102276560), (3, 734851040), (4, 551138280), (5, 440910624), (6, 367425520), (7, 314936160), (8, 275569140), (10, 220455312), (11, 200413920), (12, 183712760), (14, 157468080), (15, 146970208), (16, 137784570), (20, 110227656), (21, 104978720), (22, 100206960), (24, 91856380), (28, 78734040), (30, 73485104), (32, 68892285), (33, 66804640), (35, 62987232), (40, 55113828), (42, 52489360), (44, 50103480), (48, 45928190), (49, 44990880), (55, 40082784), (56, 39367020), (60, 36742552), (66, 33402320), (70, 31493616), (77, 28630560), (80, 27556914), (84, 26244680), (88, 25051740), (96, 22964095), (98, 22495440), (105, 20995744), (110, 20041392), (112, 19683510), (120, 18371276), (132, 16701160), (140, 15746808), (147, 14996960), (154, 14315280), (160, 13778457), (165, 13360928), (168, 13122340), (176, 12525870), (196, 11247720), (210, 10497872), (220, 10020696), (224, 9841755), (231, 9543520), (240, 9185638), (245, 8998176), (264, 8350580), (280, 7873404), (294, 7498480), (308, 7157640), (330, 6680464), (336, 6561170), (352, 6262935), (385, 5726112), (392, 5623860), (420, 5248936), (440, 5010348), (462, 4771760), (480, 4592819), (490, 4499088), (528, 4175290), (539, 4090080), (560, 3936702), (588, 3749240), (616, 3578820), (660, 3340232), (672, 3280585), (735, 2999392), (770, 2863056), (784, 2811930), (840, 2624468), (880, 2505174), (924, 2385880), (980, 2249544), (1056, 2087645), (1078, 2045040), (1120, 1968351), (1155, 1908704), (1176, 1874620), (1232, 1789410), (1320, 1670116), (1470, 1499696), (1540, 1431528), (1568, 1405965), (1617, 1363360), (1680, 1312234), (1760, 1252587), (1848, 1192940), (1960, 1124772), (2156, 1022520), (2310, 954352), (2352, 937310), (2464, 894705), (2640, 835058), (2695, 818016), (2940, 749848), (3080, 715764), (3234, 681680), (3360, 656117), (3696, 596470), (3920, 562386), (4312, 511260), (4620, 477176), (4704, 468655), (5280, 417529), (5390, 409008), (5880, 374924), (6160, 357882), (6468, 340840), (7392, 298235), (7840, 281193), (8085, 272672), (8521, 258720), (8624, 255630), (9240, 238588), (10780, 204504), (11760, 187462), (12320, 178941), (12936, 170420), (16170, 136336), (17042, 129360), (17248, 127815), (18480, 119294), (21560, 102252), (23520, 93731), (25563, 86240), (25872, 85210), (32340, 68168), (34084, 64680), (36960, 59647), (42605, 51744), (43120, 51126)]