2140402880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:248

約数の個数: 336

約数和(自身を含む): 6567220800

約数和(自身を除く): 4426817920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 53, 55, 56, 64, 70, 77, 80, 88, 106, 110, 112, 121, 140, 149, 154, 160, 176, 212, 220, 224, 242, 265, 280, 298, 308, 320, 352, 371, 385, 424, 440, 448, 484, 530, 560, 583, 596, 605, 616, 704, 742, 745, 770, 847, 848, 880, 968, 1043, 1060, 1120, 1166, 1192, 1210, 1232, 1484, 1490, 1540, 1639, 1694, 1696, 1760, 1855, 1936, 2086, 2120, 2240, 2332, 2384, 2420, 2464, 2915, 2968, 2980, 3080, 3278, 3388, 3392, 3520, 3710, 3872, 4081, 4172, 4235, 4240, 4664, 4768, 4840, 4928, 5215, 5830, 5936, 5960, 6160, 6413, 6556, 6776, 7420, 7744, 7897, 8162, 8195, 8344, 8470, 8480, 9328, 9536, 9680, 10430, 11473, 11660, 11872, 11920, 12320, 12826, 13112, 13552, 14840, 15794, 16324, 16390, 16688, 16940, 16960, 18029, 18656, 19360, 20405, 20860, 22946, 23320, 23744, 23840, 24640, 25652, 26224, 27104, 29680, 31588, 32065, 32648, 32780, 33376, 33880, 36058, 37312, 38720, 39485, 40810, 41720, 44891, 45892, 46640, 47680, 51304, 52448, 54208, 55279, 57365, 59360, 63176, 64130, 65296, 65560, 66752, 67760, 72116, 78970, 81620, 83440, 86867, 89782, 90145, 91784, 93280, 102608, 104896, 110558, 114730, 118720, 126203, 126352, 128260, 130592, 131120, 135520, 144232, 157940, 163240, 166880, 173734, 179564, 180290, 183568, 186560, 205216, 221116, 224455, 229460, 252406, 252704, 256520, 261184, 262240, 271040, 276395, 288464, 315880, 326480, 333760, 347468, 359128, 360580, 367136, 410432, 434335, 442232, 448910, 458920, 504812, 505408, 513040, 524480, 552790, 576928, 608069, 631015, 631760, 652960, 694936, 718256, 721160, 734272, 868670, 884464, 897820, 917840, 955537, 1009624, 1026080, 1105580, 1153856, 1216138, 1262030, 1263520, 1305920, 1389872, 1436512, 1442320, 1737340, 1768928, 1795640, 1835680, 1911074, 2019248, 2052160, 2211160, 2432276, 2524060, 2527040, 2779744, 2873024, 2884640, 3040345, 3474680, 3537856, 3591280, 3671360, 3822148, 4038496, 4422320, 4777685, 4864552, 5048120, 5559488, 5769280, 6080690, 6688759, 6949360, 7182560, 7644296, 8076992, 8844640, 9555370, 9729104, 10096240, 12161380, 13377518, 13898720, 14365120, 15288592, 17689280, 19110740, 19458208, 20192480, 24322760, 26755036, 27797440, 30577184, 33443795, 38221480, 38916416, 40384960, 48645520, 53510072, 61154368, 66887590, 76442960, 97291040, 107020144, 133775180, 152885920, 194582080, 214040288, 267550360, 305771840, 428080576, 535100720, 1070201440, 2140402880]

約数ペア:

[(1, 2140402880), (2, 1070201440), (4, 535100720), (5, 428080576), (7, 305771840), (8, 267550360), (10, 214040288), (11, 194582080), (14, 152885920), (16, 133775180), (20, 107020144), (22, 97291040), (28, 76442960), (32, 66887590), (35, 61154368), (40, 53510072), (44, 48645520), (53, 40384960), (55, 38916416), (56, 38221480), (64, 33443795), (70, 30577184), (77, 27797440), (80, 26755036), (88, 24322760), (106, 20192480), (110, 19458208), (112, 19110740), (121, 17689280), (140, 15288592), (149, 14365120), (154, 13898720), (160, 13377518), (176, 12161380), (212, 10096240), (220, 9729104), (224, 9555370), (242, 8844640), (265, 8076992), (280, 7644296), (298, 7182560), (308, 6949360), (320, 6688759), (352, 6080690), (371, 5769280), (385, 5559488), (424, 5048120), (440, 4864552), (448, 4777685), (484, 4422320), (530, 4038496), (560, 3822148), (583, 3671360), (596, 3591280), (605, 3537856), (616, 3474680), (704, 3040345), (742, 2884640), (745, 2873024), (770, 2779744), (847, 2527040), (848, 2524060), (880, 2432276), (968, 2211160), (1043, 2052160), (1060, 2019248), (1120, 1911074), (1166, 1835680), (1192, 1795640), (1210, 1768928), (1232, 1737340), (1484, 1442320), (1490, 1436512), (1540, 1389872), (1639, 1305920), (1694, 1263520), (1696, 1262030), (1760, 1216138), (1855, 1153856), (1936, 1105580), (2086, 1026080), (2120, 1009624), (2240, 955537), (2332, 917840), (2384, 897820), (2420, 884464), (2464, 868670), (2915, 734272), (2968, 721160), (2980, 718256), (3080, 694936), (3278, 652960), (3388, 631760), (3392, 631015), (3520, 608069), (3710, 576928), (3872, 552790), (4081, 524480), (4172, 513040), (4235, 505408), (4240, 504812), (4664, 458920), (4768, 448910), (4840, 442232), (4928, 434335), (5215, 410432), (5830, 367136), (5936, 360580), (5960, 359128), (6160, 347468), (6413, 333760), (6556, 326480), (6776, 315880), (7420, 288464), (7744, 276395), (7897, 271040), (8162, 262240), (8195, 261184), (8344, 256520), (8470, 252704), (8480, 252406), (9328, 229460), (9536, 224455), (9680, 221116), (10430, 205216), (11473, 186560), (11660, 183568), (11872, 180290), (11920, 179564), (12320, 173734), (12826, 166880), (13112, 163240), (13552, 157940), (14840, 144232), (15794, 135520), (16324, 131120), (16390, 130592), (16688, 128260), (16940, 126352), (16960, 126203), (18029, 118720), (18656, 114730), (19360, 110558), (20405, 104896), (20860, 102608), (22946, 93280), (23320, 91784), (23744, 90145), (23840, 89782), (24640, 86867), (25652, 83440), (26224, 81620), (27104, 78970), (29680, 72116), (31588, 67760), (32065, 66752), (32648, 65560), (32780, 65296), (33376, 64130), (33880, 63176), (36058, 59360), (37312, 57365), (38720, 55279), (39485, 54208), (40810, 52448), (41720, 51304), (44891, 47680), (45892, 46640)]