13264020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1$

素因数の和:76

約数の個数: 288

約数和(自身を含む): 53625600

約数和(自身を除く): 40361580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 29, 30, 33, 35, 36, 42, 44, 45, 54, 55, 58, 60, 63, 66, 70, 77, 84, 87, 90, 99, 105, 108, 110, 116, 121, 126, 132, 135, 140, 145, 154, 165, 174, 180, 189, 198, 203, 210, 220, 231, 242, 252, 261, 270, 290, 297, 308, 315, 319, 330, 348, 363, 378, 385, 396, 406, 420, 435, 462, 484, 495, 522, 540, 580, 594, 605, 609, 630, 638, 660, 693, 726, 756, 770, 783, 812, 847, 870, 924, 945, 957, 990, 1015, 1044, 1089, 1155, 1188, 1210, 1218, 1260, 1276, 1305, 1386, 1452, 1485, 1540, 1566, 1595, 1694, 1740, 1815, 1827, 1890, 1914, 1980, 2030, 2079, 2178, 2233, 2310, 2420, 2436, 2541, 2610, 2772, 2871, 2970, 3045, 3132, 3190, 3267, 3388, 3465, 3509, 3630, 3654, 3780, 3828, 3915, 4060, 4158, 4235, 4356, 4466, 4620, 4785, 5082, 5220, 5445, 5481, 5742, 5940, 6090, 6380, 6534, 6699, 6930, 7018, 7260, 7308, 7623, 7830, 8316, 8470, 8613, 8932, 9135, 9570, 10164, 10395, 10527, 10890, 10962, 11165, 11484, 12180, 12705, 13068, 13398, 13860, 14036, 14355, 15246, 15660, 16335, 16940, 17226, 17545, 18270, 19140, 20097, 20790, 21054, 21780, 21924, 22330, 22869, 24563, 25410, 26796, 27405, 28710, 30492, 31581, 32670, 33495, 34452, 35090, 36540, 38115, 40194, 41580, 42108, 43065, 44660, 45738, 49126, 50820, 52635, 54810, 57420, 60291, 63162, 65340, 66990, 70180, 73689, 76230, 80388, 86130, 91476, 94743, 98252, 100485, 105270, 109620, 114345, 120582, 122815, 126324, 133980, 147378, 152460, 157905, 172260, 189486, 200970, 210540, 221067, 228690, 241164, 245630, 294756, 301455, 315810, 368445, 378972, 401940, 442134, 457380, 473715, 491260, 602910, 631620, 663201, 736890, 884268, 947430, 1105335, 1205820, 1326402, 1473780, 1894860, 2210670, 2652804, 3316005, 4421340, 6632010, 13264020]

約数ペア:

[(1, 13264020), (2, 6632010), (3, 4421340), (4, 3316005), (5, 2652804), (6, 2210670), (7, 1894860), (9, 1473780), (10, 1326402), (11, 1205820), (12, 1105335), (14, 947430), (15, 884268), (18, 736890), (20, 663201), (21, 631620), (22, 602910), (27, 491260), (28, 473715), (29, 457380), (30, 442134), (33, 401940), (35, 378972), (36, 368445), (42, 315810), (44, 301455), (45, 294756), (54, 245630), (55, 241164), (58, 228690), (60, 221067), (63, 210540), (66, 200970), (70, 189486), (77, 172260), (84, 157905), (87, 152460), (90, 147378), (99, 133980), (105, 126324), (108, 122815), (110, 120582), (116, 114345), (121, 109620), (126, 105270), (132, 100485), (135, 98252), (140, 94743), (145, 91476), (154, 86130), (165, 80388), (174, 76230), (180, 73689), (189, 70180), (198, 66990), (203, 65340), (210, 63162), (220, 60291), (231, 57420), (242, 54810), (252, 52635), (261, 50820), (270, 49126), (290, 45738), (297, 44660), (308, 43065), (315, 42108), (319, 41580), (330, 40194), (348, 38115), (363, 36540), (378, 35090), (385, 34452), (396, 33495), (406, 32670), (420, 31581), (435, 30492), (462, 28710), (484, 27405), (495, 26796), (522, 25410), (540, 24563), (580, 22869), (594, 22330), (605, 21924), (609, 21780), (630, 21054), (638, 20790), (660, 20097), (693, 19140), (726, 18270), (756, 17545), (770, 17226), (783, 16940), (812, 16335), (847, 15660), (870, 15246), (924, 14355), (945, 14036), (957, 13860), (990, 13398), (1015, 13068), (1044, 12705), (1089, 12180), (1155, 11484), (1188, 11165), (1210, 10962), (1218, 10890), (1260, 10527), (1276, 10395), (1305, 10164), (1386, 9570), (1452, 9135), (1485, 8932), (1540, 8613), (1566, 8470), (1595, 8316), (1694, 7830), (1740, 7623), (1815, 7308), (1827, 7260), (1890, 7018), (1914, 6930), (1980, 6699), (2030, 6534), (2079, 6380), (2178, 6090), (2233, 5940), (2310, 5742), (2420, 5481), (2436, 5445), (2541, 5220), (2610, 5082), (2772, 4785), (2871, 4620), (2970, 4466), (3045, 4356), (3132, 4235), (3190, 4158), (3267, 4060), (3388, 3915), (3465, 3828), (3509, 3780), (3630, 3654)]