2990828880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2477}}^1$

素因数の和:2555

約数の個数: 320

約数和(自身を含む): 11356773120

約数和(自身を除く): 8365944240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 43, 45, 48, 52, 54, 60, 65, 72, 78, 80, 86, 90, 104, 108, 117, 120, 129, 130, 135, 144, 156, 172, 180, 195, 208, 215, 216, 234, 240, 258, 260, 270, 312, 344, 351, 360, 387, 390, 430, 432, 468, 516, 520, 540, 559, 585, 624, 645, 688, 702, 720, 774, 780, 860, 936, 1032, 1040, 1080, 1118, 1161, 1170, 1290, 1404, 1548, 1560, 1677, 1720, 1755, 1872, 1935, 2064, 2160, 2236, 2322, 2340, 2477, 2580, 2795, 2808, 3096, 3120, 3354, 3440, 3510, 3870, 4472, 4644, 4680, 4954, 5031, 5160, 5590, 5616, 5805, 6192, 6708, 7020, 7431, 7740, 8385, 8944, 9288, 9360, 9908, 10062, 10320, 11180, 11610, 12385, 13416, 14040, 14862, 15093, 15480, 16770, 18576, 19816, 20124, 22293, 22360, 23220, 24770, 25155, 26832, 28080, 29724, 30186, 30960, 32201, 33540, 37155, 39632, 40248, 44586, 44720, 46440, 49540, 50310, 59448, 60372, 64402, 66879, 67080, 74310, 75465, 80496, 89172, 92880, 96603, 99080, 100620, 106511, 111465, 118896, 120744, 128804, 133758, 134160, 148620, 150930, 161005, 178344, 193206, 198160, 201240, 213022, 222930, 241488, 257608, 267516, 289809, 297240, 301860, 319533, 322010, 334395, 356688, 386412, 402480, 426044, 445860, 483015, 515216, 532555, 535032, 579618, 594480, 603720, 639066, 644020, 668790, 772824, 852088, 869427, 891720, 958599, 966030, 1065110, 1070064, 1159236, 1207440, 1278132, 1288040, 1337580, 1384643, 1449045, 1545648, 1597665, 1704176, 1738854, 1783440, 1917198, 1932060, 2130220, 2318472, 2556264, 2576080, 2675160, 2769286, 2875797, 2898090, 3195330, 3477708, 3834396, 3864120, 4153929, 4260440, 4347135, 4636944, 4792995, 5112528, 5350320, 5538572, 5751594, 5796180, 6390660, 6923215, 6955416, 7668792, 7728240, 8307858, 8520880, 8694270, 9585990, 11077144, 11503188, 11592360, 12461787, 12781320, 13846430, 13910832, 14378985, 15337584, 16615716, 17388540, 19171980, 20769645, 22154288, 23006376, 23184720, 24923574, 25562640, 27692860, 28757970, 33231432, 34777080, 37385361, 38343960, 41539290, 46012752, 49847148, 55385720, 57515940, 62308935, 66462864, 69554160, 74770722, 76687920, 83078580, 99694296, 110771440, 115031880, 124617870, 149541444, 166157160, 186926805, 199388592, 230063760, 249235740, 299082888, 332314320, 373853610, 498471480, 598165776, 747707220, 996942960, 1495414440, 2990828880]

約数ペア:

[(1, 2990828880), (2, 1495414440), (3, 996942960), (4, 747707220), (5, 598165776), (6, 498471480), (8, 373853610), (9, 332314320), (10, 299082888), (12, 249235740), (13, 230063760), (15, 199388592), (16, 186926805), (18, 166157160), (20, 149541444), (24, 124617870), (26, 115031880), (27, 110771440), (30, 99694296), (36, 83078580), (39, 76687920), (40, 74770722), (43, 69554160), (45, 66462864), (48, 62308935), (52, 57515940), (54, 55385720), (60, 49847148), (65, 46012752), (72, 41539290), (78, 38343960), (80, 37385361), (86, 34777080), (90, 33231432), (104, 28757970), (108, 27692860), (117, 25562640), (120, 24923574), (129, 23184720), (130, 23006376), (135, 22154288), (144, 20769645), (156, 19171980), (172, 17388540), (180, 16615716), (195, 15337584), (208, 14378985), (215, 13910832), (216, 13846430), (234, 12781320), (240, 12461787), (258, 11592360), (260, 11503188), (270, 11077144), (312, 9585990), (344, 8694270), (351, 8520880), (360, 8307858), (387, 7728240), (390, 7668792), (430, 6955416), (432, 6923215), (468, 6390660), (516, 5796180), (520, 5751594), (540, 5538572), (559, 5350320), (585, 5112528), (624, 4792995), (645, 4636944), (688, 4347135), (702, 4260440), (720, 4153929), (774, 3864120), (780, 3834396), (860, 3477708), (936, 3195330), (1032, 2898090), (1040, 2875797), (1080, 2769286), (1118, 2675160), (1161, 2576080), (1170, 2556264), (1290, 2318472), (1404, 2130220), (1548, 1932060), (1560, 1917198), (1677, 1783440), (1720, 1738854), (1755, 1704176), (1872, 1597665), (1935, 1545648), (2064, 1449045), (2160, 1384643), (2236, 1337580), (2322, 1288040), (2340, 1278132), (2477, 1207440), (2580, 1159236), (2795, 1070064), (2808, 1065110), (3096, 966030), (3120, 958599), (3354, 891720), (3440, 869427), (3510, 852088), (3870, 772824), (4472, 668790), (4644, 644020), (4680, 639066), (4954, 603720), (5031, 594480), (5160, 579618), (5590, 535032), (5616, 532555), (5805, 515216), (6192, 483015), (6708, 445860), (7020, 426044), (7431, 402480), (7740, 386412), (8385, 356688), (8944, 334395), (9288, 322010), (9360, 319533), (9908, 301860), (10062, 297240), (10320, 289809), (11180, 267516), (11610, 257608), (12385, 241488), (13416, 222930), (14040, 213022), (14862, 201240), (15093, 198160), (15480, 193206), (16770, 178344), (18576, 161005), (19816, 150930), (20124, 148620), (22293, 134160), (22360, 133758), (23220, 128804), (24770, 120744), (25155, 118896), (26832, 111465), (28080, 106511), (29724, 100620), (30186, 99080), (30960, 96603), (32201, 92880), (33540, 89172), (37155, 80496), (39632, 75465), (40248, 74310), (44586, 67080), (44720, 66879), (46440, 64402), (49540, 60372), (50310, 59448)]