312863040

素因数分解:

$2^6\times 3^3\times 5^1\times 7^2\times {\mathrm{739}}^1$

素因数の和:779

約数の個数: 336

約数和(自身を含む): 1285646400

約数和(自身を除く): 972783360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 336, 360, 378, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 672, 720, 735, 739, 756, 784, 840, 864, 882, 945, 960, 980, 1008, 1080, 1120, 1176, 1260, 1323, 1344, 1440, 1470, 1478, 1512, 1568, 1680, 1728, 1764, 1890, 1960, 2016, 2160, 2205, 2217, 2240, 2352, 2520, 2646, 2880, 2940, 2956, 3024, 3136, 3360, 3528, 3695, 3780, 3920, 4032, 4320, 4410, 4434, 4704, 5040, 5173, 5292, 5880, 5912, 6048, 6615, 6651, 6720, 7056, 7390, 7560, 7840, 8640, 8820, 8868, 9408, 10080, 10346, 10584, 11085, 11760, 11824, 12096, 13230, 13302, 14112, 14780, 15120, 15519, 15680, 17640, 17736, 19953, 20160, 20692, 21168, 22170, 23520, 23648, 25865, 26460, 26604, 28224, 29560, 30240, 31038, 33255, 35280, 35472, 36211, 39906, 41384, 42336, 44340, 46557, 47040, 47296, 51730, 52920, 53208, 59120, 60480, 62076, 66510, 70560, 70944, 72422, 77595, 79812, 82768, 84672, 88680, 93114, 99765, 103460, 105840, 106416, 108633, 118240, 124152, 133020, 139671, 141120, 141888, 144844, 155190, 159624, 165536, 177360, 181055, 186228, 199530, 206920, 211680, 212832, 217266, 232785, 236480, 248304, 266040, 279342, 289688, 310380, 319248, 325899, 331072, 354720, 362110, 372456, 399060, 413840, 423360, 425664, 434532, 465570, 496608, 532080, 543165, 558684, 579376, 620760, 638496, 651798, 698355, 709440, 724220, 744912, 798120, 827680, 869064, 931140, 977697, 993216, 1064160, 1086330, 1117368, 1158752, 1241520, 1276992, 1303596, 1396710, 1448440, 1489824, 1596240, 1629495, 1655360, 1738128, 1862280, 1955394, 2128320, 2172660, 2234736, 2317504, 2483040, 2607192, 2793420, 2896880, 2979648, 3192480, 3258990, 3476256, 3724560, 3910788, 4345320, 4469472, 4888485, 4966080, 5214384, 5586840, 5793760, 6384960, 6517980, 6952512, 7449120, 7821576, 8690640, 8938944, 9776970, 10428768, 11173680, 11587520, 13035960, 14898240, 15643152, 17381280, 19553940, 20857536, 22347360, 26071920, 31286304, 34762560, 39107880, 44694720, 52143840, 62572608, 78215760, 104287680, 156431520, 312863040]

約数ペア:

[(1, 312863040), (2, 156431520), (3, 104287680), (4, 78215760), (5, 62572608), (6, 52143840), (7, 44694720), (8, 39107880), (9, 34762560), (10, 31286304), (12, 26071920), (14, 22347360), (15, 20857536), (16, 19553940), (18, 17381280), (20, 15643152), (21, 14898240), (24, 13035960), (27, 11587520), (28, 11173680), (30, 10428768), (32, 9776970), (35, 8938944), (36, 8690640), (40, 7821576), (42, 7449120), (45, 6952512), (48, 6517980), (49, 6384960), (54, 5793760), (56, 5586840), (60, 5214384), (63, 4966080), (64, 4888485), (70, 4469472), (72, 4345320), (80, 3910788), (84, 3724560), (90, 3476256), (96, 3258990), (98, 3192480), (105, 2979648), (108, 2896880), (112, 2793420), (120, 2607192), (126, 2483040), (135, 2317504), (140, 2234736), (144, 2172660), (147, 2128320), (160, 1955394), (168, 1862280), (180, 1738128), (189, 1655360), (192, 1629495), (196, 1596240), (210, 1489824), (216, 1448440), (224, 1396710), (240, 1303596), (245, 1276992), (252, 1241520), (270, 1158752), (280, 1117368), (288, 1086330), (294, 1064160), (315, 993216), (320, 977697), (336, 931140), (360, 869064), (378, 827680), (392, 798120), (420, 744912), (432, 724220), (441, 709440), (448, 698355), (480, 651798), (490, 638496), (504, 620760), (540, 579376), (560, 558684), (576, 543165), (588, 532080), (630, 496608), (672, 465570), (720, 434532), (735, 425664), (739, 423360), (756, 413840), (784, 399060), (840, 372456), (864, 362110), (882, 354720), (945, 331072), (960, 325899), (980, 319248), (1008, 310380), (1080, 289688), (1120, 279342), (1176, 266040), (1260, 248304), (1323, 236480), (1344, 232785), (1440, 217266), (1470, 212832), (1478, 211680), (1512, 206920), (1568, 199530), (1680, 186228), (1728, 181055), (1764, 177360), (1890, 165536), (1960, 159624), (2016, 155190), (2160, 144844), (2205, 141888), (2217, 141120), (2240, 139671), (2352, 133020), (2520, 124152), (2646, 118240), (2880, 108633), (2940, 106416), (2956, 105840), (3024, 103460), (3136, 99765), (3360, 93114), (3528, 88680), (3695, 84672), (3780, 82768), (3920, 79812), (4032, 77595), (4320, 72422), (4410, 70944), (4434, 70560), (4704, 66510), (5040, 62076), (5173, 60480), (5292, 59120), (5880, 53208), (5912, 52920), (6048, 51730), (6615, 47296), (6651, 47040), (6720, 46557), (7056, 44340), (7390, 42336), (7560, 41384), (7840, 39906), (8640, 36211), (8820, 35472), (8868, 35280), (9408, 33255), (10080, 31038), (10346, 30240), (10584, 29560), (11085, 28224), (11760, 26604), (11824, 26460), (12096, 25865), (13230, 23648), (13302, 23520), (14112, 22170), (14780, 21168), (15120, 20692), (15519, 20160), (15680, 19953), (17640, 17736)]