146541960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1459}}^1$

素因数の和:1513

約数の個数: 160

約数和(自身を含む): 508780800

約数和(自身を除く): 362238840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 248, 270, 279, 310, 324, 360, 372, 405, 465, 540, 558, 620, 648, 744, 810, 837, 930, 1080, 1116, 1240, 1395, 1459, 1620, 1674, 1860, 2232, 2511, 2790, 2918, 3240, 3348, 3720, 4185, 4377, 5022, 5580, 5836, 6696, 7295, 8370, 8754, 10044, 11160, 11672, 12555, 13131, 14590, 16740, 17508, 20088, 21885, 25110, 26262, 29180, 33480, 35016, 39393, 43770, 45229, 50220, 52524, 58360, 65655, 78786, 87540, 90458, 100440, 105048, 118179, 131310, 135687, 157572, 175080, 180916, 196965, 226145, 236358, 262620, 271374, 315144, 361832, 393930, 407061, 452290, 472716, 525240, 542748, 590895, 678435, 787860, 814122, 904580, 945432, 1085496, 1181790, 1221183, 1356870, 1575720, 1628244, 1809160, 2035305, 2363580, 2442366, 2713740, 3256488, 3663549, 4070610, 4727160, 4884732, 5427480, 6105915, 7327098, 8141220, 9769464, 12211830, 14654196, 16282440, 18317745, 24423660, 29308392, 36635490, 48847320, 73270980, 146541960]

約数ペア:

[(1, 146541960), (2, 73270980), (3, 48847320), (4, 36635490), (5, 29308392), (6, 24423660), (8, 18317745), (9, 16282440), (10, 14654196), (12, 12211830), (15, 9769464), (18, 8141220), (20, 7327098), (24, 6105915), (27, 5427480), (30, 4884732), (31, 4727160), (36, 4070610), (40, 3663549), (45, 3256488), (54, 2713740), (60, 2442366), (62, 2363580), (72, 2035305), (81, 1809160), (90, 1628244), (93, 1575720), (108, 1356870), (120, 1221183), (124, 1181790), (135, 1085496), (155, 945432), (162, 904580), (180, 814122), (186, 787860), (216, 678435), (248, 590895), (270, 542748), (279, 525240), (310, 472716), (324, 452290), (360, 407061), (372, 393930), (405, 361832), (465, 315144), (540, 271374), (558, 262620), (620, 236358), (648, 226145), (744, 196965), (810, 180916), (837, 175080), (930, 157572), (1080, 135687), (1116, 131310), (1240, 118179), (1395, 105048), (1459, 100440), (1620, 90458), (1674, 87540), (1860, 78786), (2232, 65655), (2511, 58360), (2790, 52524), (2918, 50220), (3240, 45229), (3348, 43770), (3720, 39393), (4185, 35016), (4377, 33480), (5022, 29180), (5580, 26262), (5836, 25110), (6696, 21885), (7295, 20088), (8370, 17508), (8754, 16740), (10044, 14590), (11160, 13131), (11672, 12555)]