2600729040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{617}}^1$

素因数の和:846

約数の個数: 320

約数和(自身を含む): 9990360576

約数和(自身を除く): 7389631536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 193, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 386, 390, 420, 455, 520, 546, 560, 579, 617, 624, 728, 772, 780, 840, 910, 965, 1040, 1092, 1158, 1234, 1351, 1365, 1456, 1544, 1560, 1680, 1820, 1851, 1930, 2184, 2316, 2468, 2509, 2702, 2730, 2895, 3085, 3088, 3120, 3640, 3702, 3860, 4053, 4319, 4368, 4632, 4936, 5018, 5404, 5460, 5790, 6170, 6755, 7280, 7404, 7527, 7720, 8021, 8106, 8638, 9255, 9264, 9872, 10036, 10808, 10920, 11580, 12340, 12545, 12957, 13510, 14808, 15054, 15440, 16042, 16212, 17276, 17563, 18510, 20072, 20265, 21595, 21616, 21840, 23160, 24063, 24680, 25090, 25914, 27020, 29616, 30108, 32084, 32424, 34552, 35126, 37020, 37635, 40105, 40144, 40530, 43190, 46320, 48126, 49360, 50180, 51828, 52689, 54040, 56147, 60216, 64168, 64785, 64848, 69104, 70252, 74040, 75270, 80210, 81060, 86380, 87815, 96252, 100360, 103656, 105378, 108080, 112294, 119081, 120315, 120432, 128336, 129570, 140504, 148080, 150540, 160420, 162120, 168441, 172760, 175630, 192504, 200720, 207312, 210756, 224588, 238162, 240630, 259140, 263445, 280735, 281008, 301080, 320840, 324240, 336882, 345520, 351260, 357243, 385008, 421512, 449176, 476324, 481260, 518280, 526890, 561470, 595405, 602160, 641680, 673764, 702520, 714486, 833567, 842205, 843024, 898352, 952648, 962520, 1036560, 1053780, 1122940, 1190810, 1347528, 1405040, 1428972, 1548053, 1667134, 1684410, 1786215, 1905296, 1925040, 2107560, 2245880, 2381620, 2500701, 2695056, 2857944, 3096106, 3334268, 3368820, 3572430, 4167835, 4215120, 4491760, 4644159, 4763240, 5001402, 5715888, 6192212, 6668536, 6737640, 7144860, 7740265, 8335670, 9288318, 9526480, 10002804, 10836371, 12384424, 12503505, 13337072, 13475280, 14289720, 15480530, 16671340, 18576636, 20005608, 21672742, 23220795, 24768848, 25007010, 28579440, 30961060, 32509113, 33342680, 37153272, 40011216, 43345484, 46441590, 50014020, 54181855, 61922120, 65018226, 66685360, 74306544, 86690968, 92883180, 100028040, 108363710, 123844240, 130036452, 162545565, 173381936, 185766360, 200056080, 216727420, 260072904, 325091130, 371532720, 433454840, 520145808, 650182260, 866909680, 1300364520, 2600729040]

約数ペア:

[(1, 2600729040), (2, 1300364520), (3, 866909680), (4, 650182260), (5, 520145808), (6, 433454840), (7, 371532720), (8, 325091130), (10, 260072904), (12, 216727420), (13, 200056080), (14, 185766360), (15, 173381936), (16, 162545565), (20, 130036452), (21, 123844240), (24, 108363710), (26, 100028040), (28, 92883180), (30, 86690968), (35, 74306544), (39, 66685360), (40, 65018226), (42, 61922120), (48, 54181855), (52, 50014020), (56, 46441590), (60, 43345484), (65, 40011216), (70, 37153272), (78, 33342680), (80, 32509113), (84, 30961060), (91, 28579440), (104, 25007010), (105, 24768848), (112, 23220795), (120, 21672742), (130, 20005608), (140, 18576636), (156, 16671340), (168, 15480530), (182, 14289720), (193, 13475280), (195, 13337072), (208, 12503505), (210, 12384424), (240, 10836371), (260, 10002804), (273, 9526480), (280, 9288318), (312, 8335670), (336, 7740265), (364, 7144860), (386, 6737640), (390, 6668536), (420, 6192212), (455, 5715888), (520, 5001402), (546, 4763240), (560, 4644159), (579, 4491760), (617, 4215120), (624, 4167835), (728, 3572430), (772, 3368820), (780, 3334268), (840, 3096106), (910, 2857944), (965, 2695056), (1040, 2500701), (1092, 2381620), (1158, 2245880), (1234, 2107560), (1351, 1925040), (1365, 1905296), (1456, 1786215), (1544, 1684410), (1560, 1667134), (1680, 1548053), (1820, 1428972), (1851, 1405040), (1930, 1347528), (2184, 1190810), (2316, 1122940), (2468, 1053780), (2509, 1036560), (2702, 962520), (2730, 952648), (2895, 898352), (3085, 843024), (3088, 842205), (3120, 833567), (3640, 714486), (3702, 702520), (3860, 673764), (4053, 641680), (4319, 602160), (4368, 595405), (4632, 561470), (4936, 526890), (5018, 518280), (5404, 481260), (5460, 476324), (5790, 449176), (6170, 421512), (6755, 385008), (7280, 357243), (7404, 351260), (7527, 345520), (7720, 336882), (8021, 324240), (8106, 320840), (8638, 301080), (9255, 281008), (9264, 280735), (9872, 263445), (10036, 259140), (10808, 240630), (10920, 238162), (11580, 224588), (12340, 210756), (12545, 207312), (12957, 200720), (13510, 192504), (14808, 175630), (15054, 172760), (15440, 168441), (16042, 162120), (16212, 160420), (17276, 150540), (17563, 148080), (18510, 140504), (20072, 129570), (20265, 128336), (21595, 120432), (21616, 120315), (21840, 119081), (23160, 112294), (24063, 108080), (24680, 105378), (25090, 103656), (25914, 100360), (27020, 96252), (29616, 87815), (30108, 86380), (32084, 81060), (32424, 80210), (34552, 75270), (35126, 74040), (37020, 70252), (37635, 69104), (40105, 64848), (40144, 64785), (40530, 64168), (43190, 60216), (46320, 56147), (48126, 54040), (49360, 52689), (50180, 51828)]