2501332680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1621}}^1$

素因数の和:1820

約数の個数: 256

約数和(自身を含む): 9417461760

約数和(自身を除く): 6916129080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 167, 168, 210, 220, 231, 264, 280, 308, 330, 334, 385, 420, 440, 462, 501, 616, 660, 668, 770, 835, 840, 924, 1002, 1155, 1169, 1320, 1336, 1540, 1621, 1670, 1837, 1848, 2004, 2310, 2338, 2505, 3080, 3242, 3340, 3507, 3674, 4008, 4620, 4676, 4863, 5010, 5511, 5845, 6484, 6680, 7014, 7348, 8105, 9185, 9240, 9352, 9726, 10020, 11022, 11347, 11690, 12859, 12968, 14028, 14696, 16210, 17535, 17831, 18370, 19452, 20040, 22044, 22694, 23380, 24315, 25718, 27555, 28056, 32420, 34041, 35070, 35662, 36740, 38577, 38904, 44088, 45388, 46760, 48630, 51436, 53493, 55110, 56735, 64295, 64840, 68082, 70140, 71324, 73480, 77154, 89155, 90776, 97260, 102872, 106986, 110220, 113470, 124817, 128590, 136164, 140280, 142648, 154308, 170205, 178310, 192885, 194520, 213972, 220440, 226940, 249634, 257180, 267465, 270707, 272328, 308616, 340410, 356620, 374451, 385770, 427944, 453880, 499268, 514360, 534930, 541414, 624085, 680820, 713240, 748902, 771540, 812121, 998536, 1069860, 1082828, 1248170, 1353535, 1361640, 1497804, 1543080, 1624242, 1872255, 1894949, 2139720, 2165656, 2496340, 2707070, 2977777, 2995608, 3248484, 3744510, 3789898, 4060605, 4992680, 5414140, 5684847, 5955554, 6496968, 7489020, 7579796, 8121210, 8933331, 9474745, 10828280, 11369694, 11911108, 14888885, 14978040, 15159592, 16242420, 17866662, 18949490, 20844439, 22739388, 23822216, 28424235, 29777770, 32484840, 35733324, 37898980, 41688878, 44666655, 45478776, 56848470, 59555540, 62533317, 71466648, 75797960, 83377756, 89333310, 104222195, 113696940, 119111080, 125066634, 166755512, 178666620, 208444390, 227393880, 250133268, 312666585, 357333240, 416888780, 500266536, 625333170, 833777560, 1250666340, 2501332680]

約数ペア:

[(1, 2501332680), (2, 1250666340), (3, 833777560), (4, 625333170), (5, 500266536), (6, 416888780), (7, 357333240), (8, 312666585), (10, 250133268), (11, 227393880), (12, 208444390), (14, 178666620), (15, 166755512), (20, 125066634), (21, 119111080), (22, 113696940), (24, 104222195), (28, 89333310), (30, 83377756), (33, 75797960), (35, 71466648), (40, 62533317), (42, 59555540), (44, 56848470), (55, 45478776), (56, 44666655), (60, 41688878), (66, 37898980), (70, 35733324), (77, 32484840), (84, 29777770), (88, 28424235), (105, 23822216), (110, 22739388), (120, 20844439), (132, 18949490), (140, 17866662), (154, 16242420), (165, 15159592), (167, 14978040), (168, 14888885), (210, 11911108), (220, 11369694), (231, 10828280), (264, 9474745), (280, 8933331), (308, 8121210), (330, 7579796), (334, 7489020), (385, 6496968), (420, 5955554), (440, 5684847), (462, 5414140), (501, 4992680), (616, 4060605), (660, 3789898), (668, 3744510), (770, 3248484), (835, 2995608), (840, 2977777), (924, 2707070), (1002, 2496340), (1155, 2165656), (1169, 2139720), (1320, 1894949), (1336, 1872255), (1540, 1624242), (1621, 1543080), (1670, 1497804), (1837, 1361640), (1848, 1353535), (2004, 1248170), (2310, 1082828), (2338, 1069860), (2505, 998536), (3080, 812121), (3242, 771540), (3340, 748902), (3507, 713240), (3674, 680820), (4008, 624085), (4620, 541414), (4676, 534930), (4863, 514360), (5010, 499268), (5511, 453880), (5845, 427944), (6484, 385770), (6680, 374451), (7014, 356620), (7348, 340410), (8105, 308616), (9185, 272328), (9240, 270707), (9352, 267465), (9726, 257180), (10020, 249634), (11022, 226940), (11347, 220440), (11690, 213972), (12859, 194520), (12968, 192885), (14028, 178310), (14696, 170205), (16210, 154308), (17535, 142648), (17831, 140280), (18370, 136164), (19452, 128590), (20040, 124817), (22044, 113470), (22694, 110220), (23380, 106986), (24315, 102872), (25718, 97260), (27555, 90776), (28056, 89155), (32420, 77154), (34041, 73480), (35070, 71324), (35662, 70140), (36740, 68082), (38577, 64840), (38904, 64295), (44088, 56735), (45388, 55110), (46760, 53493), (48630, 51436)]