2444691240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1093}}^1$

素因数の和:1241

約数の個数: 256

約数和(自身を含む): 8664480000

約数和(自身を除く): 6219788760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 109, 114, 120, 135, 152, 171, 180, 190, 216, 218, 228, 270, 285, 327, 342, 360, 380, 436, 456, 513, 540, 545, 570, 654, 684, 760, 855, 872, 981, 1026, 1080, 1090, 1093, 1140, 1308, 1368, 1635, 1710, 1962, 2052, 2071, 2180, 2186, 2280, 2565, 2616, 2943, 3270, 3279, 3420, 3924, 4104, 4142, 4360, 4372, 4905, 5130, 5465, 5886, 6213, 6540, 6558, 6840, 7848, 8284, 8744, 9810, 9837, 10260, 10355, 10930, 11772, 12426, 13080, 13116, 14715, 16395, 16568, 18639, 19620, 19674, 20520, 20710, 20767, 21860, 23544, 24852, 26232, 29430, 29511, 31065, 32790, 37278, 39240, 39348, 41420, 41534, 43720, 49185, 49704, 55917, 58860, 59022, 62130, 62301, 65580, 74556, 78696, 82840, 83068, 93195, 98370, 103835, 111834, 117720, 118044, 119137, 124260, 124602, 131160, 147555, 149112, 166136, 186390, 186903, 196740, 207670, 223668, 236088, 238274, 248520, 249204, 279585, 295110, 311505, 357411, 372780, 373806, 393480, 415340, 447336, 476548, 498408, 559170, 560709, 590220, 595685, 623010, 714822, 745560, 747612, 830680, 934515, 953096, 1072233, 1118340, 1121418, 1180440, 1191370, 1246020, 1429644, 1495224, 1787055, 1869030, 2144466, 2236680, 2242836, 2263603, 2382740, 2492040, 2803545, 2859288, 3216699, 3574110, 3738060, 4288932, 4485672, 4527206, 4765480, 5361165, 5607090, 6433398, 6790809, 7148220, 7476120, 8577864, 9054412, 10722330, 11214180, 11318015, 12866796, 13581618, 14296440, 16083495, 18108824, 20372427, 21444660, 22428360, 22636030, 25733592, 27163236, 32166990, 33954045, 40744854, 42889320, 45272060, 54326472, 61117281, 64333980, 67908090, 81489708, 90544120, 101862135, 122234562, 128667960, 135816180, 162979416, 203724270, 244469124, 271632360, 305586405, 407448540, 488938248, 611172810, 814897080, 1222345620, 2444691240]

約数ペア:

[(1, 2444691240), (2, 1222345620), (3, 814897080), (4, 611172810), (5, 488938248), (6, 407448540), (8, 305586405), (9, 271632360), (10, 244469124), (12, 203724270), (15, 162979416), (18, 135816180), (19, 128667960), (20, 122234562), (24, 101862135), (27, 90544120), (30, 81489708), (36, 67908090), (38, 64333980), (40, 61117281), (45, 54326472), (54, 45272060), (57, 42889320), (60, 40744854), (72, 33954045), (76, 32166990), (90, 27163236), (95, 25733592), (108, 22636030), (109, 22428360), (114, 21444660), (120, 20372427), (135, 18108824), (152, 16083495), (171, 14296440), (180, 13581618), (190, 12866796), (216, 11318015), (218, 11214180), (228, 10722330), (270, 9054412), (285, 8577864), (327, 7476120), (342, 7148220), (360, 6790809), (380, 6433398), (436, 5607090), (456, 5361165), (513, 4765480), (540, 4527206), (545, 4485672), (570, 4288932), (654, 3738060), (684, 3574110), (760, 3216699), (855, 2859288), (872, 2803545), (981, 2492040), (1026, 2382740), (1080, 2263603), (1090, 2242836), (1093, 2236680), (1140, 2144466), (1308, 1869030), (1368, 1787055), (1635, 1495224), (1710, 1429644), (1962, 1246020), (2052, 1191370), (2071, 1180440), (2180, 1121418), (2186, 1118340), (2280, 1072233), (2565, 953096), (2616, 934515), (2943, 830680), (3270, 747612), (3279, 745560), (3420, 714822), (3924, 623010), (4104, 595685), (4142, 590220), (4360, 560709), (4372, 559170), (4905, 498408), (5130, 476548), (5465, 447336), (5886, 415340), (6213, 393480), (6540, 373806), (6558, 372780), (6840, 357411), (7848, 311505), (8284, 295110), (8744, 279585), (9810, 249204), (9837, 248520), (10260, 238274), (10355, 236088), (10930, 223668), (11772, 207670), (12426, 196740), (13080, 186903), (13116, 186390), (14715, 166136), (16395, 149112), (16568, 147555), (18639, 131160), (19620, 124602), (19674, 124260), (20520, 119137), (20710, 118044), (20767, 117720), (21860, 111834), (23544, 103835), (24852, 98370), (26232, 93195), (29430, 83068), (29511, 82840), (31065, 78696), (32790, 74556), (37278, 65580), (39240, 62301), (39348, 62130), (41420, 59022), (41534, 58860), (43720, 55917), (49185, 49704)]