164210760

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:170

約数の個数: 384

約数和(自身を含む): 664848000

約数和(自身を除く): 500637240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 49, 54, 56, 58, 60, 63, 70, 72, 84, 87, 90, 98, 105, 107, 108, 116, 120, 126, 135, 140, 145, 147, 168, 174, 180, 189, 196, 203, 210, 214, 216, 232, 245, 252, 261, 270, 280, 290, 294, 315, 321, 348, 360, 378, 392, 406, 420, 428, 435, 441, 490, 504, 522, 535, 540, 580, 588, 609, 630, 642, 696, 735, 749, 756, 783, 812, 840, 856, 870, 882, 945, 963, 980, 1015, 1044, 1070, 1080, 1160, 1176, 1218, 1260, 1284, 1305, 1323, 1421, 1470, 1498, 1512, 1566, 1605, 1624, 1740, 1764, 1827, 1890, 1926, 1960, 2030, 2088, 2140, 2205, 2247, 2436, 2520, 2568, 2610, 2646, 2842, 2889, 2940, 2996, 3045, 3103, 3132, 3210, 3480, 3528, 3654, 3745, 3780, 3852, 3915, 4060, 4263, 4280, 4410, 4494, 4815, 4872, 5220, 5243, 5292, 5481, 5684, 5778, 5880, 5992, 6090, 6206, 6264, 6420, 6615, 6741, 7105, 7308, 7490, 7560, 7704, 7830, 8120, 8526, 8820, 8988, 9135, 9309, 9630, 10440, 10486, 10584, 10962, 11235, 11368, 11556, 12180, 12412, 12789, 12840, 13230, 13482, 14210, 14445, 14616, 14980, 15515, 15660, 15729, 17052, 17640, 17976, 18270, 18618, 19260, 20223, 20972, 21315, 21721, 21924, 22470, 23112, 24360, 24824, 25578, 26215, 26460, 26964, 27405, 27927, 28420, 28890, 29960, 31030, 31320, 31458, 33705, 34104, 36540, 37236, 38367, 38520, 40446, 41944, 42630, 43442, 43848, 44940, 46545, 47187, 51156, 52430, 52920, 53928, 54810, 55854, 56840, 57780, 62060, 62916, 63945, 65163, 67410, 73080, 74472, 76734, 78645, 80892, 83781, 85260, 86884, 89880, 93090, 94374, 101115, 102312, 104860, 108605, 109620, 111708, 115560, 124120, 125832, 127890, 130326, 134820, 139635, 141561, 152047, 153468, 157290, 161784, 167562, 170520, 173768, 186180, 188748, 191835, 195489, 202230, 209720, 217210, 219240, 223416, 235935, 255780, 260652, 269640, 279270, 283122, 304094, 306936, 314580, 325815, 335124, 372360, 377496, 383670, 390978, 404460, 418905, 434420, 456141, 471870, 511560, 521304, 558540, 566244, 586467, 608188, 629160, 651630, 670248, 707805, 760235, 767340, 781956, 808920, 837810, 868840, 912282, 943740, 977445, 1117080, 1132488, 1172934, 1216376, 1303260, 1368423, 1415610, 1520470, 1534680, 1563912, 1675620, 1824564, 1887480, 1954890, 2280705, 2345868, 2606520, 2736846, 2831220, 2932335, 3040940, 3351240, 3649128, 3909780, 4105269, 4561410, 4691736, 5473692, 5662440, 5864670, 6081880, 6842115, 7819560, 8210538, 9122820, 10947384, 11729340, 13684230, 16421076, 18245640, 20526345, 23458680, 27368460, 32842152, 41052690, 54736920, 82105380, 164210760]

約数ペア:

[(1, 164210760), (2, 82105380), (3, 54736920), (4, 41052690), (5, 32842152), (6, 27368460), (7, 23458680), (8, 20526345), (9, 18245640), (10, 16421076), (12, 13684230), (14, 11729340), (15, 10947384), (18, 9122820), (20, 8210538), (21, 7819560), (24, 6842115), (27, 6081880), (28, 5864670), (29, 5662440), (30, 5473692), (35, 4691736), (36, 4561410), (40, 4105269), (42, 3909780), (45, 3649128), (49, 3351240), (54, 3040940), (56, 2932335), (58, 2831220), (60, 2736846), (63, 2606520), (70, 2345868), (72, 2280705), (84, 1954890), (87, 1887480), (90, 1824564), (98, 1675620), (105, 1563912), (107, 1534680), (108, 1520470), (116, 1415610), (120, 1368423), (126, 1303260), (135, 1216376), (140, 1172934), (145, 1132488), (147, 1117080), (168, 977445), (174, 943740), (180, 912282), (189, 868840), (196, 837810), (203, 808920), (210, 781956), (214, 767340), (216, 760235), (232, 707805), (245, 670248), (252, 651630), (261, 629160), (270, 608188), (280, 586467), (290, 566244), (294, 558540), (315, 521304), (321, 511560), (348, 471870), (360, 456141), (378, 434420), (392, 418905), (406, 404460), (420, 390978), (428, 383670), (435, 377496), (441, 372360), (490, 335124), (504, 325815), (522, 314580), (535, 306936), (540, 304094), (580, 283122), (588, 279270), (609, 269640), (630, 260652), (642, 255780), (696, 235935), (735, 223416), (749, 219240), (756, 217210), (783, 209720), (812, 202230), (840, 195489), (856, 191835), (870, 188748), (882, 186180), (945, 173768), (963, 170520), (980, 167562), (1015, 161784), (1044, 157290), (1070, 153468), (1080, 152047), (1160, 141561), (1176, 139635), (1218, 134820), (1260, 130326), (1284, 127890), (1305, 125832), (1323, 124120), (1421, 115560), (1470, 111708), (1498, 109620), (1512, 108605), (1566, 104860), (1605, 102312), (1624, 101115), (1740, 94374), (1764, 93090), (1827, 89880), (1890, 86884), (1926, 85260), (1960, 83781), (2030, 80892), (2088, 78645), (2140, 76734), (2205, 74472), (2247, 73080), (2436, 67410), (2520, 65163), (2568, 63945), (2610, 62916), (2646, 62060), (2842, 57780), (2889, 56840), (2940, 55854), (2996, 54810), (3045, 53928), (3103, 52920), (3132, 52430), (3210, 51156), (3480, 47187), (3528, 46545), (3654, 44940), (3745, 43848), (3780, 43442), (3852, 42630), (3915, 41944), (4060, 40446), (4263, 38520), (4280, 38367), (4410, 37236), (4494, 36540), (4815, 34104), (4872, 33705), (5220, 31458), (5243, 31320), (5292, 31030), (5481, 29960), (5684, 28890), (5778, 28420), (5880, 27927), (5992, 27405), (6090, 26964), (6206, 26460), (6264, 26215), (6420, 25578), (6615, 24824), (6741, 24360), (7105, 23112), (7308, 22470), (7490, 21924), (7560, 21721), (7704, 21315), (7830, 20972), (8120, 20223), (8526, 19260), (8820, 18618), (8988, 18270), (9135, 17976), (9309, 17640), (9630, 17052), (10440, 15729), (10486, 15660), (10584, 15515), (10962, 14980), (11235, 14616), (11368, 14445), (11556, 14210), (12180, 13482), (12412, 13230), (12789, 12840)]