8075340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:81

約数の個数: 288

約数和(自身を含む): 33022080

約数和(自身を除く): 24946740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 28, 29, 30, 34, 35, 36, 39, 42, 45, 51, 52, 58, 60, 63, 65, 68, 70, 78, 84, 85, 87, 90, 91, 102, 105, 116, 117, 119, 126, 130, 140, 145, 153, 156, 170, 174, 180, 182, 195, 203, 204, 210, 221, 234, 238, 252, 255, 260, 261, 273, 290, 306, 315, 340, 348, 357, 364, 377, 390, 406, 420, 435, 442, 455, 468, 476, 493, 510, 522, 546, 580, 585, 595, 609, 612, 630, 663, 714, 754, 765, 780, 812, 819, 870, 884, 910, 986, 1015, 1020, 1044, 1071, 1092, 1105, 1131, 1170, 1190, 1218, 1260, 1305, 1326, 1365, 1428, 1479, 1508, 1530, 1547, 1638, 1740, 1785, 1820, 1827, 1885, 1972, 1989, 2030, 2142, 2210, 2262, 2340, 2380, 2436, 2465, 2610, 2639, 2652, 2730, 2958, 3045, 3060, 3094, 3276, 3315, 3393, 3451, 3570, 3654, 3770, 3978, 4060, 4095, 4284, 4420, 4437, 4524, 4641, 4930, 5220, 5278, 5355, 5460, 5655, 5916, 6090, 6188, 6409, 6630, 6786, 6902, 7140, 7308, 7395, 7540, 7735, 7917, 7956, 8190, 8874, 9135, 9282, 9860, 9945, 10353, 10556, 10710, 11310, 12180, 12818, 13195, 13260, 13572, 13804, 13923, 14790, 15470, 15834, 16380, 16965, 17255, 17748, 18270, 18564, 19227, 19890, 20706, 21420, 22185, 22620, 23205, 23751, 25636, 26390, 27846, 29580, 30940, 31059, 31668, 32045, 33930, 34510, 36540, 38454, 39585, 39780, 41412, 44370, 44863, 46410, 47502, 51765, 52780, 55692, 57681, 62118, 64090, 67860, 69020, 69615, 76908, 79170, 88740, 89726, 92820, 95004, 96135, 103530, 115362, 118755, 124236, 128180, 134589, 139230, 155295, 158340, 179452, 192270, 207060, 224315, 230724, 237510, 269178, 278460, 288405, 310590, 384540, 403767, 448630, 475020, 538356, 576810, 621180, 672945, 807534, 897260, 1153620, 1345890, 1615068, 2018835, 2691780, 4037670, 8075340]

約数ペア:

[(1, 8075340), (2, 4037670), (3, 2691780), (4, 2018835), (5, 1615068), (6, 1345890), (7, 1153620), (9, 897260), (10, 807534), (12, 672945), (13, 621180), (14, 576810), (15, 538356), (17, 475020), (18, 448630), (20, 403767), (21, 384540), (26, 310590), (28, 288405), (29, 278460), (30, 269178), (34, 237510), (35, 230724), (36, 224315), (39, 207060), (42, 192270), (45, 179452), (51, 158340), (52, 155295), (58, 139230), (60, 134589), (63, 128180), (65, 124236), (68, 118755), (70, 115362), (78, 103530), (84, 96135), (85, 95004), (87, 92820), (90, 89726), (91, 88740), (102, 79170), (105, 76908), (116, 69615), (117, 69020), (119, 67860), (126, 64090), (130, 62118), (140, 57681), (145, 55692), (153, 52780), (156, 51765), (170, 47502), (174, 46410), (180, 44863), (182, 44370), (195, 41412), (203, 39780), (204, 39585), (210, 38454), (221, 36540), (234, 34510), (238, 33930), (252, 32045), (255, 31668), (260, 31059), (261, 30940), (273, 29580), (290, 27846), (306, 26390), (315, 25636), (340, 23751), (348, 23205), (357, 22620), (364, 22185), (377, 21420), (390, 20706), (406, 19890), (420, 19227), (435, 18564), (442, 18270), (455, 17748), (468, 17255), (476, 16965), (493, 16380), (510, 15834), (522, 15470), (546, 14790), (580, 13923), (585, 13804), (595, 13572), (609, 13260), (612, 13195), (630, 12818), (663, 12180), (714, 11310), (754, 10710), (765, 10556), (780, 10353), (812, 9945), (819, 9860), (870, 9282), (884, 9135), (910, 8874), (986, 8190), (1015, 7956), (1020, 7917), (1044, 7735), (1071, 7540), (1092, 7395), (1105, 7308), (1131, 7140), (1170, 6902), (1190, 6786), (1218, 6630), (1260, 6409), (1305, 6188), (1326, 6090), (1365, 5916), (1428, 5655), (1479, 5460), (1508, 5355), (1530, 5278), (1547, 5220), (1638, 4930), (1740, 4641), (1785, 4524), (1820, 4437), (1827, 4420), (1885, 4284), (1972, 4095), (1989, 4060), (2030, 3978), (2142, 3770), (2210, 3654), (2262, 3570), (2340, 3451), (2380, 3393), (2436, 3315), (2465, 3276), (2610, 3094), (2639, 3060), (2652, 3045), (2730, 2958)]