191552760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{10859}}^1$

素因数の和:10890

約数の個数: 144

約数和(自身を含む): 724253400

約数和(自身を除く): 532700640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 8820, 10859, 17640, 21718, 32577, 43436, 54295, 65154, 76013, 86872, 97731, 108590, 130308, 152026, 162885, 195462, 217180, 228039, 260616, 304052, 325770, 380065, 390924, 434360, 456078, 488655, 532091, 608104, 651540, 684117, 760130, 781848, 912156, 977310, 1064182, 1140195, 1303080, 1368234, 1520260, 1596273, 1824312, 1954620, 2128364, 2280390, 2660455, 2736468, 3040520, 3192546, 3420585, 3909240, 4256728, 4560780, 4788819, 5320910, 5472936, 6385092, 6841170, 7981365, 9121560, 9577638, 10641820, 12770184, 13682340, 15962730, 19155276, 21283640, 23944095, 27364680, 31925460, 38310552, 47888190, 63850920, 95776380, 191552760]

約数ペア:

[(1, 191552760), (2, 95776380), (3, 63850920), (4, 47888190), (5, 38310552), (6, 31925460), (7, 27364680), (8, 23944095), (9, 21283640), (10, 19155276), (12, 15962730), (14, 13682340), (15, 12770184), (18, 10641820), (20, 9577638), (21, 9121560), (24, 7981365), (28, 6841170), (30, 6385092), (35, 5472936), (36, 5320910), (40, 4788819), (42, 4560780), (45, 4256728), (49, 3909240), (56, 3420585), (60, 3192546), (63, 3040520), (70, 2736468), (72, 2660455), (84, 2280390), (90, 2128364), (98, 1954620), (105, 1824312), (120, 1596273), (126, 1520260), (140, 1368234), (147, 1303080), (168, 1140195), (180, 1064182), (196, 977310), (210, 912156), (245, 781848), (252, 760130), (280, 684117), (294, 651540), (315, 608104), (360, 532091), (392, 488655), (420, 456078), (441, 434360), (490, 390924), (504, 380065), (588, 325770), (630, 304052), (735, 260616), (840, 228039), (882, 217180), (980, 195462), (1176, 162885), (1260, 152026), (1470, 130308), (1764, 108590), (1960, 97731), (2205, 86872), (2520, 76013), (2940, 65154), (3528, 54295), (4410, 43436), (5880, 32577), (8820, 21718), (10859, 17640)]