10909080

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:80

約数の個数: 320

約数和(自身を含む): 46347840

約数和(自身を除く): 35438760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 37, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 74, 78, 81, 84, 90, 91, 104, 105, 108, 111, 117, 120, 126, 130, 135, 140, 148, 156, 162, 168, 180, 182, 185, 189, 195, 210, 216, 222, 234, 252, 259, 260, 270, 273, 280, 296, 312, 315, 324, 333, 351, 360, 364, 370, 378, 390, 405, 420, 444, 455, 468, 481, 504, 518, 520, 540, 546, 555, 567, 585, 630, 648, 666, 702, 728, 740, 756, 777, 780, 810, 819, 840, 888, 910, 936, 945, 962, 999, 1036, 1053, 1080, 1092, 1110, 1134, 1170, 1260, 1295, 1332, 1365, 1404, 1443, 1480, 1512, 1554, 1560, 1620, 1638, 1665, 1755, 1820, 1890, 1924, 1998, 2072, 2106, 2184, 2220, 2268, 2331, 2340, 2405, 2457, 2520, 2590, 2664, 2730, 2808, 2835, 2886, 2997, 3108, 3240, 3276, 3330, 3367, 3510, 3640, 3780, 3848, 3885, 3996, 4095, 4212, 4329, 4440, 4536, 4662, 4680, 4810, 4914, 4995, 5180, 5265, 5460, 5670, 5772, 5994, 6216, 6552, 6660, 6734, 6993, 7020, 7215, 7371, 7560, 7770, 7992, 8190, 8424, 8658, 9324, 9620, 9828, 9990, 10101, 10360, 10530, 10920, 11340, 11544, 11655, 11988, 12285, 12987, 13320, 13468, 13986, 14040, 14430, 14742, 14985, 15540, 16380, 16835, 17316, 18648, 19240, 19656, 19980, 20202, 20979, 21060, 21645, 22680, 23310, 23976, 24570, 25974, 26936, 27972, 28860, 29484, 29970, 30303, 31080, 32760, 33670, 34632, 34965, 36855, 38961, 39960, 40404, 41958, 42120, 43290, 46620, 49140, 50505, 51948, 55944, 57720, 58968, 59940, 60606, 64935, 67340, 69930, 73710, 77922, 80808, 83916, 86580, 90909, 93240, 98280, 101010, 103896, 104895, 119880, 121212, 129870, 134680, 139860, 147420, 151515, 155844, 167832, 173160, 181818, 194805, 202020, 209790, 242424, 259740, 272727, 279720, 294840, 303030, 311688, 363636, 389610, 404040, 419580, 454545, 519480, 545454, 606060, 727272, 779220, 839160, 909090, 1090908, 1212120, 1363635, 1558440, 1818180, 2181816, 2727270, 3636360, 5454540, 10909080]

約数ペア:

[(1, 10909080), (2, 5454540), (3, 3636360), (4, 2727270), (5, 2181816), (6, 1818180), (7, 1558440), (8, 1363635), (9, 1212120), (10, 1090908), (12, 909090), (13, 839160), (14, 779220), (15, 727272), (18, 606060), (20, 545454), (21, 519480), (24, 454545), (26, 419580), (27, 404040), (28, 389610), (30, 363636), (35, 311688), (36, 303030), (37, 294840), (39, 279720), (40, 272727), (42, 259740), (45, 242424), (52, 209790), (54, 202020), (56, 194805), (60, 181818), (63, 173160), (65, 167832), (70, 155844), (72, 151515), (74, 147420), (78, 139860), (81, 134680), (84, 129870), (90, 121212), (91, 119880), (104, 104895), (105, 103896), (108, 101010), (111, 98280), (117, 93240), (120, 90909), (126, 86580), (130, 83916), (135, 80808), (140, 77922), (148, 73710), (156, 69930), (162, 67340), (168, 64935), (180, 60606), (182, 59940), (185, 58968), (189, 57720), (195, 55944), (210, 51948), (216, 50505), (222, 49140), (234, 46620), (252, 43290), (259, 42120), (260, 41958), (270, 40404), (273, 39960), (280, 38961), (296, 36855), (312, 34965), (315, 34632), (324, 33670), (333, 32760), (351, 31080), (360, 30303), (364, 29970), (370, 29484), (378, 28860), (390, 27972), (405, 26936), (420, 25974), (444, 24570), (455, 23976), (468, 23310), (481, 22680), (504, 21645), (518, 21060), (520, 20979), (540, 20202), (546, 19980), (555, 19656), (567, 19240), (585, 18648), (630, 17316), (648, 16835), (666, 16380), (702, 15540), (728, 14985), (740, 14742), (756, 14430), (777, 14040), (780, 13986), (810, 13468), (819, 13320), (840, 12987), (888, 12285), (910, 11988), (936, 11655), (945, 11544), (962, 11340), (999, 10920), (1036, 10530), (1053, 10360), (1080, 10101), (1092, 9990), (1110, 9828), (1134, 9620), (1170, 9324), (1260, 8658), (1295, 8424), (1332, 8190), (1365, 7992), (1404, 7770), (1443, 7560), (1480, 7371), (1512, 7215), (1554, 7020), (1560, 6993), (1620, 6734), (1638, 6660), (1665, 6552), (1755, 6216), (1820, 5994), (1890, 5772), (1924, 5670), (1998, 5460), (2072, 5265), (2106, 5180), (2184, 4995), (2220, 4914), (2268, 4810), (2331, 4680), (2340, 4662), (2405, 4536), (2457, 4440), (2520, 4329), (2590, 4212), (2664, 4095), (2730, 3996), (2808, 3885), (2835, 3848), (2886, 3780), (2997, 3640), (3108, 3510), (3240, 3367), (3276, 3330)]