2962645680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{1447}}^1$

素因数の和:1931

約数の個数: 160

約数和(自身を含む): 9695808000

約数和(自身を除く): 6733162320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 449, 456, 570, 760, 898, 912, 1140, 1347, 1447, 1520, 1796, 2245, 2280, 2694, 2894, 3592, 4341, 4490, 4560, 5388, 5788, 6735, 7184, 7235, 8531, 8682, 8980, 10776, 11576, 13470, 14470, 17062, 17364, 17960, 21552, 21705, 23152, 25593, 26940, 27493, 28940, 34124, 34728, 35920, 42655, 43410, 51186, 53880, 54986, 57880, 68248, 69456, 82479, 85310, 86820, 102372, 107760, 109972, 115760, 127965, 136496, 137465, 164958, 170620, 173640, 204744, 219944, 255930, 274930, 329916, 341240, 347280, 409488, 412395, 439888, 511860, 549860, 649703, 659832, 682480, 824790, 1023720, 1099720, 1299406, 1319664, 1649580, 1949109, 2047440, 2199440, 2598812, 3248515, 3299160, 3898218, 5197624, 6497030, 6598320, 7796436, 9745545, 10395248, 12344357, 12994060, 15592872, 19491090, 24688714, 25988120, 31185744, 37033071, 38982180, 49377428, 51976240, 61721785, 74066142, 77964360, 98754856, 123443570, 148132284, 155928720, 185165355, 197509712, 246887140, 296264568, 370330710, 493774280, 592529136, 740661420, 987548560, 1481322840, 2962645680]

約数ペア:

[(1, 2962645680), (2, 1481322840), (3, 987548560), (4, 740661420), (5, 592529136), (6, 493774280), (8, 370330710), (10, 296264568), (12, 246887140), (15, 197509712), (16, 185165355), (19, 155928720), (20, 148132284), (24, 123443570), (30, 98754856), (38, 77964360), (40, 74066142), (48, 61721785), (57, 51976240), (60, 49377428), (76, 38982180), (80, 37033071), (95, 31185744), (114, 25988120), (120, 24688714), (152, 19491090), (190, 15592872), (228, 12994060), (240, 12344357), (285, 10395248), (304, 9745545), (380, 7796436), (449, 6598320), (456, 6497030), (570, 5197624), (760, 3898218), (898, 3299160), (912, 3248515), (1140, 2598812), (1347, 2199440), (1447, 2047440), (1520, 1949109), (1796, 1649580), (2245, 1319664), (2280, 1299406), (2694, 1099720), (2894, 1023720), (3592, 824790), (4341, 682480), (4490, 659832), (4560, 649703), (5388, 549860), (5788, 511860), (6735, 439888), (7184, 412395), (7235, 409488), (8531, 347280), (8682, 341240), (8980, 329916), (10776, 274930), (11576, 255930), (13470, 219944), (14470, 204744), (17062, 173640), (17364, 170620), (17960, 164958), (21552, 137465), (21705, 136496), (23152, 127965), (25593, 115760), (26940, 109972), (27493, 107760), (28940, 102372), (34124, 86820), (34728, 85310), (35920, 82479), (42655, 69456), (43410, 68248), (51186, 57880), (53880, 54986)]