2616559920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14713}}^1$

素因数の和:14764

約数の個数: 240

約数和(自身を含む): 9961966560

約数和(自身を除く): 7345406640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 114, 117, 120, 130, 144, 152, 156, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 304, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 624, 684, 720, 741, 760, 780, 855, 912, 936, 988, 1040, 1140, 1170, 1235, 1368, 1482, 1520, 1560, 1710, 1872, 1976, 2223, 2280, 2340, 2470, 2736, 2964, 3120, 3420, 3705, 3952, 4446, 4560, 4680, 4940, 5928, 6840, 7410, 8892, 9360, 9880, 11115, 11856, 13680, 14713, 14820, 17784, 19760, 22230, 29426, 29640, 35568, 44139, 44460, 58852, 59280, 73565, 88278, 88920, 117704, 132417, 147130, 176556, 177840, 191269, 220695, 235408, 264834, 279547, 294260, 353112, 382538, 441390, 529668, 559094, 573807, 588520, 662085, 706224, 765076, 838641, 882780, 956345, 1059336, 1118188, 1147614, 1177040, 1324170, 1397735, 1530152, 1677282, 1721421, 1765560, 1912690, 2118672, 2236376, 2295228, 2515923, 2648340, 2795470, 2869035, 3060304, 3354564, 3442842, 3531120, 3634111, 3825380, 4193205, 4472752, 4590456, 5031846, 5296680, 5590940, 5738070, 6709128, 6885684, 7268222, 7650760, 8386410, 8607105, 9180912, 10063692, 10593360, 10902333, 11181880, 11476140, 12579615, 13418256, 13771368, 14536444, 15301520, 16772820, 17214210, 18170555, 20127384, 21804666, 22363760, 22952280, 25159230, 27542736, 29072888, 32706999, 33545640, 34428420, 36341110, 40254768, 43609332, 45904560, 50318460, 54511665, 58145776, 65413998, 67091280, 68856840, 72682220, 87218664, 100636920, 109023330, 130827996, 137713680, 145364440, 163534995, 174437328, 201273840, 218046660, 261655992, 290728880, 327069990, 436093320, 523311984, 654139980, 872186640, 1308279960, 2616559920]

約数ペア:

[(1, 2616559920), (2, 1308279960), (3, 872186640), (4, 654139980), (5, 523311984), (6, 436093320), (8, 327069990), (9, 290728880), (10, 261655992), (12, 218046660), (13, 201273840), (15, 174437328), (16, 163534995), (18, 145364440), (19, 137713680), (20, 130827996), (24, 109023330), (26, 100636920), (30, 87218664), (36, 72682220), (38, 68856840), (39, 67091280), (40, 65413998), (45, 58145776), (48, 54511665), (52, 50318460), (57, 45904560), (60, 43609332), (65, 40254768), (72, 36341110), (76, 34428420), (78, 33545640), (80, 32706999), (90, 29072888), (95, 27542736), (104, 25159230), (114, 22952280), (117, 22363760), (120, 21804666), (130, 20127384), (144, 18170555), (152, 17214210), (156, 16772820), (171, 15301520), (180, 14536444), (190, 13771368), (195, 13418256), (208, 12579615), (228, 11476140), (234, 11181880), (240, 10902333), (247, 10593360), (260, 10063692), (285, 9180912), (304, 8607105), (312, 8386410), (342, 7650760), (360, 7268222), (380, 6885684), (390, 6709128), (456, 5738070), (468, 5590940), (494, 5296680), (520, 5031846), (570, 4590456), (585, 4472752), (624, 4193205), (684, 3825380), (720, 3634111), (741, 3531120), (760, 3442842), (780, 3354564), (855, 3060304), (912, 2869035), (936, 2795470), (988, 2648340), (1040, 2515923), (1140, 2295228), (1170, 2236376), (1235, 2118672), (1368, 1912690), (1482, 1765560), (1520, 1721421), (1560, 1677282), (1710, 1530152), (1872, 1397735), (1976, 1324170), (2223, 1177040), (2280, 1147614), (2340, 1118188), (2470, 1059336), (2736, 956345), (2964, 882780), (3120, 838641), (3420, 765076), (3705, 706224), (3952, 662085), (4446, 588520), (4560, 573807), (4680, 559094), (4940, 529668), (5928, 441390), (6840, 382538), (7410, 353112), (8892, 294260), (9360, 279547), (9880, 264834), (11115, 235408), (11856, 220695), (13680, 191269), (14713, 177840), (14820, 176556), (17784, 147130), (19760, 132417), (22230, 117704), (29426, 88920), (29640, 88278), (35568, 73565), (44139, 59280), (44460, 58852)]