68776200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2011}}^1$

素因数の和:2052

約数の個数: 144

約数和(自身を含む): 243250800

約数和(自身を除く): 174474600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 150, 152, 171, 180, 190, 200, 225, 228, 285, 300, 342, 360, 380, 450, 456, 475, 570, 600, 684, 760, 855, 900, 950, 1140, 1368, 1425, 1710, 1800, 1900, 2011, 2280, 2850, 3420, 3800, 4022, 4275, 5700, 6033, 6840, 8044, 8550, 10055, 11400, 12066, 16088, 17100, 18099, 20110, 24132, 30165, 34200, 36198, 38209, 40220, 48264, 50275, 60330, 72396, 76418, 80440, 90495, 100550, 114627, 120660, 144792, 150825, 152836, 180990, 191045, 201100, 229254, 241320, 301650, 305672, 343881, 361980, 382090, 402200, 452475, 458508, 573135, 603300, 687762, 723960, 764180, 904950, 917016, 955225, 1146270, 1206600, 1375524, 1528360, 1719405, 1809900, 1910450, 2292540, 2751048, 2865675, 3438810, 3619800, 3820900, 4585080, 5731350, 6877620, 7641800, 8597025, 11462700, 13755240, 17194050, 22925400, 34388100, 68776200]

約数ペア:

[(1, 68776200), (2, 34388100), (3, 22925400), (4, 17194050), (5, 13755240), (6, 11462700), (8, 8597025), (9, 7641800), (10, 6877620), (12, 5731350), (15, 4585080), (18, 3820900), (19, 3619800), (20, 3438810), (24, 2865675), (25, 2751048), (30, 2292540), (36, 1910450), (38, 1809900), (40, 1719405), (45, 1528360), (50, 1375524), (57, 1206600), (60, 1146270), (72, 955225), (75, 917016), (76, 904950), (90, 764180), (95, 723960), (100, 687762), (114, 603300), (120, 573135), (150, 458508), (152, 452475), (171, 402200), (180, 382090), (190, 361980), (200, 343881), (225, 305672), (228, 301650), (285, 241320), (300, 229254), (342, 201100), (360, 191045), (380, 180990), (450, 152836), (456, 150825), (475, 144792), (570, 120660), (600, 114627), (684, 100550), (760, 90495), (855, 80440), (900, 76418), (950, 72396), (1140, 60330), (1368, 50275), (1425, 48264), (1710, 40220), (1800, 38209), (1900, 36198), (2011, 34200), (2280, 30165), (2850, 24132), (3420, 20110), (3800, 18099), (4022, 17100), (4275, 16088), (5700, 12066), (6033, 11400), (6840, 10055), (8044, 8550)]