14920920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 57507840

約数和(自身を除く): 42586920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 191, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 382, 420, 434, 465, 504, 558, 573, 620, 630, 651, 744, 764, 840, 868, 930, 955, 1085, 1116, 1146, 1240, 1260, 1302, 1337, 1395, 1528, 1719, 1736, 1860, 1910, 1953, 2170, 2232, 2292, 2520, 2604, 2674, 2790, 2865, 3255, 3438, 3720, 3820, 3906, 4011, 4340, 4584, 5208, 5348, 5580, 5730, 5921, 6510, 6685, 6876, 7640, 7812, 8022, 8595, 8680, 9765, 10696, 11160, 11460, 11842, 12033, 13020, 13370, 13752, 15624, 16044, 17190, 17763, 19530, 20055, 22920, 23684, 24066, 26040, 26740, 29605, 32088, 34380, 35526, 39060, 40110, 41447, 47368, 48132, 53289, 53480, 59210, 60165, 68760, 71052, 78120, 80220, 82894, 88815, 96264, 106578, 118420, 120330, 124341, 142104, 160440, 165788, 177630, 207235, 213156, 236840, 240660, 248682, 266445, 331576, 355260, 373023, 414470, 426312, 481320, 497364, 532890, 621705, 710520, 746046, 828940, 994728, 1065780, 1243410, 1492092, 1657880, 1865115, 2131560, 2486820, 2984184, 3730230, 4973640, 7460460, 14920920]

約数ペア:

[(1, 14920920), (2, 7460460), (3, 4973640), (4, 3730230), (5, 2984184), (6, 2486820), (7, 2131560), (8, 1865115), (9, 1657880), (10, 1492092), (12, 1243410), (14, 1065780), (15, 994728), (18, 828940), (20, 746046), (21, 710520), (24, 621705), (28, 532890), (30, 497364), (31, 481320), (35, 426312), (36, 414470), (40, 373023), (42, 355260), (45, 331576), (56, 266445), (60, 248682), (62, 240660), (63, 236840), (70, 213156), (72, 207235), (84, 177630), (90, 165788), (93, 160440), (105, 142104), (120, 124341), (124, 120330), (126, 118420), (140, 106578), (155, 96264), (168, 88815), (180, 82894), (186, 80220), (191, 78120), (210, 71052), (217, 68760), (248, 60165), (252, 59210), (279, 53480), (280, 53289), (310, 48132), (315, 47368), (360, 41447), (372, 40110), (382, 39060), (420, 35526), (434, 34380), (465, 32088), (504, 29605), (558, 26740), (573, 26040), (620, 24066), (630, 23684), (651, 22920), (744, 20055), (764, 19530), (840, 17763), (868, 17190), (930, 16044), (955, 15624), (1085, 13752), (1116, 13370), (1146, 13020), (1240, 12033), (1260, 11842), (1302, 11460), (1337, 11160), (1395, 10696), (1528, 9765), (1719, 8680), (1736, 8595), (1860, 8022), (1910, 7812), (1953, 7640), (2170, 6876), (2232, 6685), (2292, 6510), (2520, 5921), (2604, 5730), (2674, 5580), (2790, 5348), (2865, 5208), (3255, 4584), (3438, 4340), (3720, 4011), (3820, 3906)]