1252211520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6011}}^1$

素因数の和:6069

約数の個数: 224

約数和(自身を含む): 4691091456

約数和(自身を除く): 3438879936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 420, 434, 448, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1984, 2170, 2240, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 5952, 6011, 6510, 6720, 6944, 7440, 8680, 9920, 10416, 12022, 13020, 13888, 14880, 17360, 18033, 20832, 24044, 26040, 29760, 30055, 34720, 36066, 41664, 42077, 48088, 52080, 60110, 69440, 72132, 84154, 90165, 96176, 104160, 120220, 126231, 144264, 168308, 180330, 186341, 192352, 208320, 210385, 240440, 252462, 288528, 336616, 360660, 372682, 384704, 420770, 480880, 504924, 559023, 577056, 631155, 673232, 721320, 745364, 841540, 931705, 961760, 1009848, 1118046, 1154112, 1262310, 1304387, 1346464, 1442640, 1490728, 1683080, 1863410, 1923520, 2019696, 2236092, 2524620, 2608774, 2692928, 2795115, 2885280, 2981456, 3366160, 3726820, 3913161, 4039392, 4472184, 5049240, 5217548, 5590230, 5770560, 5962912, 6521935, 6732320, 7453640, 7826322, 8078784, 8944368, 10098480, 10435096, 11180460, 11925824, 13043870, 13464640, 14907280, 15652644, 17888736, 19565805, 20196960, 20870192, 22360920, 26087740, 29814560, 31305288, 35777472, 39131610, 40393920, 41740384, 44721840, 52175480, 59629120, 62610576, 78263220, 83480768, 89443680, 104350960, 125221152, 156526440, 178887360, 208701920, 250442304, 313052880, 417403840, 626105760, 1252211520]

約数ペア:

[(1, 1252211520), (2, 626105760), (3, 417403840), (4, 313052880), (5, 250442304), (6, 208701920), (7, 178887360), (8, 156526440), (10, 125221152), (12, 104350960), (14, 89443680), (15, 83480768), (16, 78263220), (20, 62610576), (21, 59629120), (24, 52175480), (28, 44721840), (30, 41740384), (31, 40393920), (32, 39131610), (35, 35777472), (40, 31305288), (42, 29814560), (48, 26087740), (56, 22360920), (60, 20870192), (62, 20196960), (64, 19565805), (70, 17888736), (80, 15652644), (84, 14907280), (93, 13464640), (96, 13043870), (105, 11925824), (112, 11180460), (120, 10435096), (124, 10098480), (140, 8944368), (155, 8078784), (160, 7826322), (168, 7453640), (186, 6732320), (192, 6521935), (210, 5962912), (217, 5770560), (224, 5590230), (240, 5217548), (248, 5049240), (280, 4472184), (310, 4039392), (320, 3913161), (336, 3726820), (372, 3366160), (420, 2981456), (434, 2885280), (448, 2795115), (465, 2692928), (480, 2608774), (496, 2524620), (560, 2236092), (620, 2019696), (651, 1923520), (672, 1863410), (744, 1683080), (840, 1490728), (868, 1442640), (930, 1346464), (960, 1304387), (992, 1262310), (1085, 1154112), (1120, 1118046), (1240, 1009848), (1302, 961760), (1344, 931705), (1488, 841540), (1680, 745364), (1736, 721320), (1860, 673232), (1984, 631155), (2170, 577056), (2240, 559023), (2480, 504924), (2604, 480880), (2976, 420770), (3255, 384704), (3360, 372682), (3472, 360660), (3720, 336616), (4340, 288528), (4960, 252462), (5208, 240440), (5952, 210385), (6011, 208320), (6510, 192352), (6720, 186341), (6944, 180330), (7440, 168308), (8680, 144264), (9920, 126231), (10416, 120220), (12022, 104160), (13020, 96176), (13888, 90165), (14880, 84154), (17360, 72132), (18033, 69440), (20832, 60110), (24044, 52080), (26040, 48088), (29760, 42077), (30055, 41664), (34720, 36066)]