196265760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:355

約数の個数: 192

約数和(自身を含む): 652240512

約数和(自身を除く): 455974752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 43, 48, 60, 74, 80, 86, 96, 111, 120, 129, 148, 160, 172, 185, 215, 222, 240, 257, 258, 296, 344, 370, 430, 444, 480, 514, 516, 555, 592, 645, 688, 740, 771, 860, 888, 1028, 1032, 1110, 1184, 1285, 1290, 1376, 1480, 1542, 1591, 1720, 1776, 2056, 2064, 2220, 2570, 2580, 2960, 3084, 3182, 3440, 3552, 3855, 4112, 4128, 4440, 4773, 5140, 5160, 5920, 6168, 6364, 6880, 7710, 7955, 8224, 8880, 9509, 9546, 10280, 10320, 11051, 12336, 12728, 15420, 15910, 17760, 19018, 19092, 20560, 20640, 22102, 23865, 24672, 25456, 28527, 30840, 31820, 33153, 38036, 38184, 41120, 44204, 47545, 47730, 50912, 55255, 57054, 61680, 63640, 66306, 76072, 76368, 88408, 95090, 95460, 110510, 114108, 123360, 127280, 132612, 142635, 152144, 152736, 165765, 176816, 190180, 190920, 221020, 228216, 254560, 265224, 285270, 304288, 331530, 353632, 380360, 381840, 408887, 442040, 456432, 530448, 570540, 663060, 760720, 763680, 817774, 884080, 912864, 1060896, 1141080, 1226661, 1326120, 1521440, 1635548, 1768160, 2044435, 2282160, 2453322, 2652240, 3271096, 4088870, 4564320, 4906644, 5304480, 6133305, 6542192, 8177740, 9813288, 12266610, 13084384, 16355480, 19626576, 24533220, 32710960, 39253152, 49066440, 65421920, 98132880, 196265760]

約数ペア:

[(1, 196265760), (2, 98132880), (3, 65421920), (4, 49066440), (5, 39253152), (6, 32710960), (8, 24533220), (10, 19626576), (12, 16355480), (15, 13084384), (16, 12266610), (20, 9813288), (24, 8177740), (30, 6542192), (32, 6133305), (37, 5304480), (40, 4906644), (43, 4564320), (48, 4088870), (60, 3271096), (74, 2652240), (80, 2453322), (86, 2282160), (96, 2044435), (111, 1768160), (120, 1635548), (129, 1521440), (148, 1326120), (160, 1226661), (172, 1141080), (185, 1060896), (215, 912864), (222, 884080), (240, 817774), (257, 763680), (258, 760720), (296, 663060), (344, 570540), (370, 530448), (430, 456432), (444, 442040), (480, 408887), (514, 381840), (516, 380360), (555, 353632), (592, 331530), (645, 304288), (688, 285270), (740, 265224), (771, 254560), (860, 228216), (888, 221020), (1028, 190920), (1032, 190180), (1110, 176816), (1184, 165765), (1285, 152736), (1290, 152144), (1376, 142635), (1480, 132612), (1542, 127280), (1591, 123360), (1720, 114108), (1776, 110510), (2056, 95460), (2064, 95090), (2220, 88408), (2570, 76368), (2580, 76072), (2960, 66306), (3084, 63640), (3182, 61680), (3440, 57054), (3552, 55255), (3855, 50912), (4112, 47730), (4128, 47545), (4440, 44204), (4773, 41120), (5140, 38184), (5160, 38036), (5920, 33153), (6168, 31820), (6364, 30840), (6880, 28527), (7710, 25456), (7955, 24672), (8224, 23865), (8880, 22102), (9509, 20640), (9546, 20560), (10280, 19092), (10320, 19018), (11051, 17760), (12336, 15910), (12728, 15420)]