141493920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:343

約数の個数: 192

約数和(自身を含む): 474356736

約数和(自身を除く): 332862816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 37, 40, 48, 60, 62, 74, 80, 93, 96, 111, 120, 124, 148, 155, 160, 185, 186, 222, 240, 248, 257, 296, 310, 370, 372, 444, 465, 480, 496, 514, 555, 592, 620, 740, 744, 771, 888, 930, 992, 1028, 1110, 1147, 1184, 1240, 1285, 1480, 1488, 1542, 1776, 1860, 2056, 2220, 2294, 2480, 2570, 2960, 2976, 3084, 3441, 3552, 3720, 3855, 4112, 4440, 4588, 4960, 5140, 5735, 5920, 6168, 6882, 7440, 7710, 7967, 8224, 8880, 9176, 9509, 10280, 11470, 12336, 13764, 14880, 15420, 15934, 17205, 17760, 18352, 19018, 20560, 22940, 23901, 24672, 27528, 28527, 30840, 31868, 34410, 36704, 38036, 39835, 41120, 45880, 47545, 47802, 55056, 57054, 61680, 63736, 68820, 76072, 79670, 91760, 95090, 95604, 110112, 114108, 119505, 123360, 127472, 137640, 142635, 152144, 159340, 183520, 190180, 191208, 228216, 239010, 254944, 275280, 285270, 294779, 304288, 318680, 380360, 382416, 456432, 478020, 550560, 570540, 589558, 637360, 760720, 764832, 884337, 912864, 956040, 1141080, 1179116, 1274720, 1473895, 1521440, 1768674, 1912080, 2282160, 2358232, 2947790, 3537348, 3824160, 4421685, 4564320, 4716464, 5895580, 7074696, 8843370, 9432928, 11791160, 14149392, 17686740, 23582320, 28298784, 35373480, 47164640, 70746960, 141493920]

約数ペア:

[(1, 141493920), (2, 70746960), (3, 47164640), (4, 35373480), (5, 28298784), (6, 23582320), (8, 17686740), (10, 14149392), (12, 11791160), (15, 9432928), (16, 8843370), (20, 7074696), (24, 5895580), (30, 4716464), (31, 4564320), (32, 4421685), (37, 3824160), (40, 3537348), (48, 2947790), (60, 2358232), (62, 2282160), (74, 1912080), (80, 1768674), (93, 1521440), (96, 1473895), (111, 1274720), (120, 1179116), (124, 1141080), (148, 956040), (155, 912864), (160, 884337), (185, 764832), (186, 760720), (222, 637360), (240, 589558), (248, 570540), (257, 550560), (296, 478020), (310, 456432), (370, 382416), (372, 380360), (444, 318680), (465, 304288), (480, 294779), (496, 285270), (514, 275280), (555, 254944), (592, 239010), (620, 228216), (740, 191208), (744, 190180), (771, 183520), (888, 159340), (930, 152144), (992, 142635), (1028, 137640), (1110, 127472), (1147, 123360), (1184, 119505), (1240, 114108), (1285, 110112), (1480, 95604), (1488, 95090), (1542, 91760), (1776, 79670), (1860, 76072), (2056, 68820), (2220, 63736), (2294, 61680), (2480, 57054), (2570, 55056), (2960, 47802), (2976, 47545), (3084, 45880), (3441, 41120), (3552, 39835), (3720, 38036), (3855, 36704), (4112, 34410), (4440, 31868), (4588, 30840), (4960, 28527), (5140, 27528), (5735, 24672), (5920, 23901), (6168, 22940), (6882, 20560), (7440, 19018), (7710, 18352), (7967, 17760), (8224, 17205), (8880, 15934), (9176, 15420), (9509, 14880), (10280, 13764), (11470, 12336)]