230036520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:308

約数の個数: 256

約数和(自身を含む): 849139200

約数和(自身を除く): 619102680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 89, 102, 105, 119, 120, 136, 140, 168, 170, 178, 181, 204, 210, 238, 255, 267, 280, 340, 356, 357, 362, 408, 420, 445, 476, 510, 534, 543, 595, 623, 680, 712, 714, 724, 840, 890, 905, 952, 1020, 1068, 1086, 1190, 1246, 1267, 1335, 1428, 1448, 1513, 1780, 1785, 1810, 1869, 2040, 2136, 2172, 2380, 2492, 2534, 2670, 2715, 2856, 3026, 3077, 3115, 3560, 3570, 3620, 3738, 3801, 4344, 4539, 4760, 4984, 5068, 5340, 5430, 6052, 6154, 6230, 6335, 7140, 7240, 7476, 7565, 7602, 9078, 9231, 9345, 10136, 10591, 10680, 10860, 12104, 12308, 12460, 12670, 14280, 14952, 15130, 15204, 15385, 16109, 18156, 18462, 18690, 19005, 21182, 21539, 21720, 22695, 24616, 24920, 25340, 30260, 30408, 30770, 31773, 32218, 36312, 36924, 37380, 38010, 42364, 43078, 45390, 46155, 48327, 50680, 52955, 60520, 61540, 63546, 64436, 64617, 73848, 74760, 76020, 80545, 84728, 86156, 90780, 92310, 96654, 105910, 107695, 112763, 123080, 127092, 128872, 129234, 152040, 158865, 161090, 172312, 181560, 184620, 193308, 211820, 215390, 225526, 241635, 254184, 258468, 273853, 317730, 322180, 323085, 338289, 369240, 386616, 423640, 430780, 451052, 483270, 516936, 547706, 563815, 635460, 644360, 646170, 676578, 821559, 861560, 902104, 966540, 1095412, 1127630, 1270920, 1292340, 1353156, 1369265, 1643118, 1691445, 1916971, 1933080, 2190824, 2255260, 2584680, 2706312, 2738530, 3286236, 3382890, 3833942, 4107795, 4510520, 5477060, 5750913, 6572472, 6765780, 7667884, 8215590, 9584855, 10954120, 11501826, 13531560, 15335768, 16431180, 19169710, 23003652, 28754565, 32862360, 38339420, 46007304, 57509130, 76678840, 115018260, 230036520]

約数ペア:

[(1, 230036520), (2, 115018260), (3, 76678840), (4, 57509130), (5, 46007304), (6, 38339420), (7, 32862360), (8, 28754565), (10, 23003652), (12, 19169710), (14, 16431180), (15, 15335768), (17, 13531560), (20, 11501826), (21, 10954120), (24, 9584855), (28, 8215590), (30, 7667884), (34, 6765780), (35, 6572472), (40, 5750913), (42, 5477060), (51, 4510520), (56, 4107795), (60, 3833942), (68, 3382890), (70, 3286236), (84, 2738530), (85, 2706312), (89, 2584680), (102, 2255260), (105, 2190824), (119, 1933080), (120, 1916971), (136, 1691445), (140, 1643118), (168, 1369265), (170, 1353156), (178, 1292340), (181, 1270920), (204, 1127630), (210, 1095412), (238, 966540), (255, 902104), (267, 861560), (280, 821559), (340, 676578), (356, 646170), (357, 644360), (362, 635460), (408, 563815), (420, 547706), (445, 516936), (476, 483270), (510, 451052), (534, 430780), (543, 423640), (595, 386616), (623, 369240), (680, 338289), (712, 323085), (714, 322180), (724, 317730), (840, 273853), (890, 258468), (905, 254184), (952, 241635), (1020, 225526), (1068, 215390), (1086, 211820), (1190, 193308), (1246, 184620), (1267, 181560), (1335, 172312), (1428, 161090), (1448, 158865), (1513, 152040), (1780, 129234), (1785, 128872), (1810, 127092), (1869, 123080), (2040, 112763), (2136, 107695), (2172, 105910), (2380, 96654), (2492, 92310), (2534, 90780), (2670, 86156), (2715, 84728), (2856, 80545), (3026, 76020), (3077, 74760), (3115, 73848), (3560, 64617), (3570, 64436), (3620, 63546), (3738, 61540), (3801, 60520), (4344, 52955), (4539, 50680), (4760, 48327), (4984, 46155), (5068, 45390), (5340, 43078), (5430, 42364), (6052, 38010), (6154, 37380), (6230, 36924), (6335, 36312), (7140, 32218), (7240, 31773), (7476, 30770), (7565, 30408), (7602, 30260), (9078, 25340), (9231, 24920), (9345, 24616), (10136, 22695), (10591, 21720), (10680, 21539), (10860, 21182), (12104, 19005), (12308, 18690), (12460, 18462), (12670, 18156), (14280, 16109), (14952, 15385), (15130, 15204)]