2015674080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{2281}}^1$

素因数の和:2569

約数の個数: 192

約数和(自身を含む): 7287211008

約数和(自身を除く): 5271536928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 263, 280, 336, 420, 480, 526, 560, 672, 789, 840, 1052, 1120, 1315, 1578, 1680, 1841, 2104, 2281, 2630, 3156, 3360, 3682, 3945, 4208, 4562, 5260, 5523, 6312, 6843, 7364, 7890, 8416, 9124, 9205, 10520, 11046, 11405, 12624, 13686, 14728, 15780, 15967, 18248, 18410, 21040, 22092, 22810, 25248, 27372, 27615, 29456, 31560, 31934, 34215, 36496, 36820, 42080, 44184, 45620, 47901, 54744, 55230, 58912, 63120, 63868, 68430, 72992, 73640, 79835, 88368, 91240, 95802, 109488, 110460, 126240, 127736, 136860, 147280, 159670, 176736, 182480, 191604, 218976, 220920, 239505, 255472, 273720, 294560, 319340, 364960, 383208, 441840, 479010, 510944, 547440, 599903, 638680, 766416, 883680, 958020, 1094880, 1199806, 1277360, 1532832, 1799709, 1916040, 2399612, 2554720, 2999515, 3599418, 3832080, 4199321, 4799224, 5999030, 7198836, 7664160, 8398642, 8998545, 9598448, 11998060, 12597963, 14397672, 16797284, 17997090, 19196896, 20996605, 23996120, 25195926, 28795344, 33594568, 35994180, 41993210, 47992240, 50391852, 57590688, 62989815, 67189136, 71988360, 83986420, 95984480, 100783704, 125979630, 134378272, 143976720, 167972840, 201567408, 251959260, 287953440, 335945680, 403134816, 503918520, 671891360, 1007837040, 2015674080]

約数ペア:

[(1, 2015674080), (2, 1007837040), (3, 671891360), (4, 503918520), (5, 403134816), (6, 335945680), (7, 287953440), (8, 251959260), (10, 201567408), (12, 167972840), (14, 143976720), (15, 134378272), (16, 125979630), (20, 100783704), (21, 95984480), (24, 83986420), (28, 71988360), (30, 67189136), (32, 62989815), (35, 57590688), (40, 50391852), (42, 47992240), (48, 41993210), (56, 35994180), (60, 33594568), (70, 28795344), (80, 25195926), (84, 23996120), (96, 20996605), (105, 19196896), (112, 17997090), (120, 16797284), (140, 14397672), (160, 12597963), (168, 11998060), (210, 9598448), (224, 8998545), (240, 8398642), (263, 7664160), (280, 7198836), (336, 5999030), (420, 4799224), (480, 4199321), (526, 3832080), (560, 3599418), (672, 2999515), (789, 2554720), (840, 2399612), (1052, 1916040), (1120, 1799709), (1315, 1532832), (1578, 1277360), (1680, 1199806), (1841, 1094880), (2104, 958020), (2281, 883680), (2630, 766416), (3156, 638680), (3360, 599903), (3682, 547440), (3945, 510944), (4208, 479010), (4562, 441840), (5260, 383208), (5523, 364960), (6312, 319340), (6843, 294560), (7364, 273720), (7890, 255472), (8416, 239505), (9124, 220920), (9205, 218976), (10520, 191604), (11046, 182480), (11405, 176736), (12624, 159670), (13686, 147280), (14728, 136860), (15780, 127736), (15967, 126240), (18248, 110460), (18410, 109488), (21040, 95802), (22092, 91240), (22810, 88368), (25248, 79835), (27372, 73640), (27615, 72992), (29456, 68430), (31560, 63868), (31934, 63120), (34215, 58912), (36496, 55230), (36820, 54744), (42080, 47901), (44184, 45620)]