328421520

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:172

約数の個数: 480

約数和(自身を含む): 1374019200

約数和(自身を除く): 1045597680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 98, 105, 107, 108, 112, 116, 120, 126, 135, 140, 144, 145, 147, 168, 174, 180, 189, 196, 203, 210, 214, 216, 232, 240, 245, 252, 261, 270, 280, 290, 294, 315, 321, 336, 348, 360, 378, 392, 406, 420, 428, 432, 435, 441, 464, 490, 504, 522, 535, 540, 560, 580, 588, 609, 630, 642, 696, 720, 735, 749, 756, 783, 784, 812, 840, 856, 870, 882, 945, 963, 980, 1008, 1015, 1044, 1070, 1080, 1160, 1176, 1218, 1260, 1284, 1305, 1323, 1392, 1421, 1470, 1498, 1512, 1566, 1605, 1624, 1680, 1712, 1740, 1764, 1827, 1890, 1926, 1960, 2030, 2088, 2140, 2160, 2205, 2247, 2320, 2352, 2436, 2520, 2568, 2610, 2646, 2842, 2889, 2940, 2996, 3024, 3045, 3103, 3132, 3210, 3248, 3480, 3528, 3654, 3745, 3780, 3852, 3915, 3920, 4060, 4176, 4263, 4280, 4410, 4494, 4815, 4872, 5040, 5136, 5220, 5243, 5292, 5481, 5684, 5778, 5880, 5992, 6090, 6206, 6264, 6420, 6615, 6741, 6960, 7056, 7105, 7308, 7490, 7560, 7704, 7830, 8120, 8526, 8560, 8820, 8988, 9135, 9309, 9630, 9744, 10440, 10486, 10584, 10962, 11235, 11368, 11556, 11760, 11984, 12180, 12412, 12528, 12789, 12840, 13230, 13482, 14210, 14445, 14616, 14980, 15120, 15408, 15515, 15660, 15729, 16240, 17052, 17640, 17976, 18270, 18618, 19260, 20223, 20880, 20972, 21168, 21315, 21721, 21924, 22470, 22736, 23112, 24360, 24824, 25578, 25680, 26215, 26460, 26964, 27405, 27927, 28420, 28890, 29232, 29960, 31030, 31320, 31458, 33705, 34104, 35280, 35952, 36540, 37236, 38367, 38520, 40446, 41944, 42630, 43442, 43848, 44940, 46224, 46545, 47187, 48720, 49648, 51156, 52430, 52920, 53928, 54810, 55854, 56840, 57780, 59920, 62060, 62640, 62916, 63945, 65163, 67410, 68208, 73080, 74472, 76734, 77040, 78645, 80892, 83781, 83888, 85260, 86884, 87696, 89880, 93090, 94374, 101115, 102312, 104860, 105840, 107856, 108605, 109620, 111708, 113680, 115560, 124120, 125832, 127890, 130326, 134820, 139635, 141561, 146160, 148944, 152047, 153468, 157290, 161784, 167562, 170520, 173768, 179760, 186180, 188748, 191835, 195489, 202230, 204624, 209720, 217210, 219240, 223416, 231120, 235935, 248240, 251664, 255780, 260652, 269640, 279270, 283122, 304094, 306936, 314580, 323568, 325815, 335124, 341040, 347536, 372360, 377496, 383670, 390978, 404460, 418905, 419440, 434420, 438480, 446832, 456141, 471870, 511560, 521304, 539280, 558540, 566244, 586467, 608188, 613872, 629160, 651630, 670248, 707805, 744720, 754992, 760235, 767340, 781956, 808920, 837810, 868840, 912282, 943740, 977445, 1023120, 1042608, 1117080, 1132488, 1172934, 1216376, 1258320, 1303260, 1340496, 1368423, 1415610, 1520470, 1534680, 1563912, 1617840, 1675620, 1737680, 1824564, 1887480, 1954890, 2234160, 2264976, 2280705, 2345868, 2432752, 2606520, 2736846, 2831220, 2932335, 3040940, 3069360, 3127824, 3351240, 3649128, 3774960, 3909780, 4105269, 4561410, 4691736, 5213040, 5473692, 5662440, 5864670, 6081880, 6702480, 6842115, 7298256, 7819560, 8210538, 9122820, 9383472, 10947384, 11324880, 11729340, 12163760, 13684230, 15639120, 16421076, 18245640, 20526345, 21894768, 23458680, 27368460, 32842152, 36491280, 41052690, 46917360, 54736920, 65684304, 82105380, 109473840, 164210760, 328421520]

約数ペア:

[(1, 328421520), (2, 164210760), (3, 109473840), (4, 82105380), (5, 65684304), (6, 54736920), (7, 46917360), (8, 41052690), (9, 36491280), (10, 32842152), (12, 27368460), (14, 23458680), (15, 21894768), (16, 20526345), (18, 18245640), (20, 16421076), (21, 15639120), (24, 13684230), (27, 12163760), (28, 11729340), (29, 11324880), (30, 10947384), (35, 9383472), (36, 9122820), (40, 8210538), (42, 7819560), (45, 7298256), (48, 6842115), (49, 6702480), (54, 6081880), (56, 5864670), (58, 5662440), (60, 5473692), (63, 5213040), (70, 4691736), (72, 4561410), (80, 4105269), (84, 3909780), (87, 3774960), (90, 3649128), (98, 3351240), (105, 3127824), (107, 3069360), (108, 3040940), (112, 2932335), (116, 2831220), (120, 2736846), (126, 2606520), (135, 2432752), (140, 2345868), (144, 2280705), (145, 2264976), (147, 2234160), (168, 1954890), (174, 1887480), (180, 1824564), (189, 1737680), (196, 1675620), (203, 1617840), (210, 1563912), (214, 1534680), (216, 1520470), (232, 1415610), (240, 1368423), (245, 1340496), (252, 1303260), (261, 1258320), (270, 1216376), (280, 1172934), (290, 1132488), (294, 1117080), (315, 1042608), (321, 1023120), (336, 977445), (348, 943740), (360, 912282), (378, 868840), (392, 837810), (406, 808920), (420, 781956), (428, 767340), (432, 760235), (435, 754992), (441, 744720), (464, 707805), (490, 670248), (504, 651630), (522, 629160), (535, 613872), (540, 608188), (560, 586467), (580, 566244), (588, 558540), (609, 539280), (630, 521304), (642, 511560), (696, 471870), (720, 456141), (735, 446832), (749, 438480), (756, 434420), (783, 419440), (784, 418905), (812, 404460), (840, 390978), (856, 383670), (870, 377496), (882, 372360), (945, 347536), (963, 341040), (980, 335124), (1008, 325815), (1015, 323568), (1044, 314580), (1070, 306936), (1080, 304094), (1160, 283122), (1176, 279270), (1218, 269640), (1260, 260652), (1284, 255780), (1305, 251664), (1323, 248240), (1392, 235935), (1421, 231120), (1470, 223416), (1498, 219240), (1512, 217210), (1566, 209720), (1605, 204624), (1624, 202230), (1680, 195489), (1712, 191835), (1740, 188748), (1764, 186180), (1827, 179760), (1890, 173768), (1926, 170520), (1960, 167562), (2030, 161784), (2088, 157290), (2140, 153468), (2160, 152047), (2205, 148944), (2247, 146160), (2320, 141561), (2352, 139635), (2436, 134820), (2520, 130326), (2568, 127890), (2610, 125832), (2646, 124120), (2842, 115560), (2889, 113680), (2940, 111708), (2996, 109620), (3024, 108605), (3045, 107856), (3103, 105840), (3132, 104860), (3210, 102312), (3248, 101115), (3480, 94374), (3528, 93090), (3654, 89880), (3745, 87696), (3780, 86884), (3852, 85260), (3915, 83888), (3920, 83781), (4060, 80892), (4176, 78645), (4263, 77040), (4280, 76734), (4410, 74472), (4494, 73080), (4815, 68208), (4872, 67410), (5040, 65163), (5136, 63945), (5220, 62916), (5243, 62640), (5292, 62060), (5481, 59920), (5684, 57780), (5778, 56840), (5880, 55854), (5992, 54810), (6090, 53928), (6206, 52920), (6264, 52430), (6420, 51156), (6615, 49648), (6741, 48720), (6960, 47187), (7056, 46545), (7105, 46224), (7308, 44940), (7490, 43848), (7560, 43442), (7704, 42630), (7830, 41944), (8120, 40446), (8526, 38520), (8560, 38367), (8820, 37236), (8988, 36540), (9135, 35952), (9309, 35280), (9630, 34104), (9744, 33705), (10440, 31458), (10486, 31320), (10584, 31030), (10962, 29960), (11235, 29232), (11368, 28890), (11556, 28420), (11760, 27927), (11984, 27405), (12180, 26964), (12412, 26460), (12528, 26215), (12789, 25680), (12840, 25578), (13230, 24824), (13482, 24360), (14210, 23112), (14445, 22736), (14616, 22470), (14980, 21924), (15120, 21721), (15408, 21315), (15515, 21168), (15660, 20972), (15729, 20880), (16240, 20223), (17052, 19260), (17640, 18618), (17976, 18270)]