234647280

素因数分解:

$2^4\times 3^4\times 5^1\times 7^2\times {\mathrm{739}}^1$

素因数の和:778

約数の個数: 300

約数和(自身を含む): 949303080

約数和(自身を除く): 714655800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 162, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 324, 336, 360, 378, 392, 405, 420, 432, 441, 490, 504, 540, 560, 567, 588, 630, 648, 720, 735, 739, 756, 784, 810, 840, 882, 945, 980, 1008, 1080, 1134, 1176, 1260, 1296, 1323, 1470, 1478, 1512, 1620, 1680, 1764, 1890, 1960, 2160, 2205, 2217, 2268, 2352, 2520, 2646, 2835, 2940, 2956, 3024, 3240, 3528, 3695, 3780, 3920, 3969, 4410, 4434, 4536, 5040, 5173, 5292, 5670, 5880, 5912, 6480, 6615, 6651, 7056, 7390, 7560, 7938, 8820, 8868, 9072, 10346, 10584, 11085, 11340, 11760, 11824, 13230, 13302, 14780, 15120, 15519, 15876, 17640, 17736, 19845, 19953, 20692, 21168, 22170, 22680, 25865, 26460, 26604, 29560, 31038, 31752, 33255, 35280, 35472, 36211, 39690, 39906, 41384, 44340, 45360, 46557, 51730, 52920, 53208, 59120, 59859, 62076, 63504, 66510, 72422, 77595, 79380, 79812, 82768, 88680, 93114, 99765, 103460, 105840, 106416, 108633, 119718, 124152, 133020, 139671, 144844, 155190, 158760, 159624, 177360, 181055, 186228, 199530, 206920, 217266, 232785, 239436, 248304, 266040, 279342, 289688, 299295, 310380, 317520, 319248, 325899, 362110, 372456, 399060, 413840, 419013, 434532, 465570, 478872, 532080, 543165, 558684, 579376, 598590, 620760, 651798, 698355, 724220, 744912, 798120, 838026, 869064, 931140, 957744, 977697, 1086330, 1117368, 1197180, 1241520, 1303596, 1396710, 1448440, 1596240, 1629495, 1676052, 1738128, 1862280, 1955394, 2095065, 2172660, 2234736, 2394360, 2607192, 2793420, 2896880, 2933091, 3258990, 3352104, 3724560, 3910788, 4190130, 4345320, 4788720, 4888485, 5214384, 5586840, 5866182, 6517980, 6704208, 7821576, 8380260, 8690640, 9776970, 11173680, 11732364, 13035960, 14665455, 15643152, 16760520, 19553940, 23464728, 26071920, 29330910, 33521040, 39107880, 46929456, 58661820, 78215760, 117323640, 234647280]

約数ペア:

[(1, 234647280), (2, 117323640), (3, 78215760), (4, 58661820), (5, 46929456), (6, 39107880), (7, 33521040), (8, 29330910), (9, 26071920), (10, 23464728), (12, 19553940), (14, 16760520), (15, 15643152), (16, 14665455), (18, 13035960), (20, 11732364), (21, 11173680), (24, 9776970), (27, 8690640), (28, 8380260), (30, 7821576), (35, 6704208), (36, 6517980), (40, 5866182), (42, 5586840), (45, 5214384), (48, 4888485), (49, 4788720), (54, 4345320), (56, 4190130), (60, 3910788), (63, 3724560), (70, 3352104), (72, 3258990), (80, 2933091), (81, 2896880), (84, 2793420), (90, 2607192), (98, 2394360), (105, 2234736), (108, 2172660), (112, 2095065), (120, 1955394), (126, 1862280), (135, 1738128), (140, 1676052), (144, 1629495), (147, 1596240), (162, 1448440), (168, 1396710), (180, 1303596), (189, 1241520), (196, 1197180), (210, 1117368), (216, 1086330), (240, 977697), (245, 957744), (252, 931140), (270, 869064), (280, 838026), (294, 798120), (315, 744912), (324, 724220), (336, 698355), (360, 651798), (378, 620760), (392, 598590), (405, 579376), (420, 558684), (432, 543165), (441, 532080), (490, 478872), (504, 465570), (540, 434532), (560, 419013), (567, 413840), (588, 399060), (630, 372456), (648, 362110), (720, 325899), (735, 319248), (739, 317520), (756, 310380), (784, 299295), (810, 289688), (840, 279342), (882, 266040), (945, 248304), (980, 239436), (1008, 232785), (1080, 217266), (1134, 206920), (1176, 199530), (1260, 186228), (1296, 181055), (1323, 177360), (1470, 159624), (1478, 158760), (1512, 155190), (1620, 144844), (1680, 139671), (1764, 133020), (1890, 124152), (1960, 119718), (2160, 108633), (2205, 106416), (2217, 105840), (2268, 103460), (2352, 99765), (2520, 93114), (2646, 88680), (2835, 82768), (2940, 79812), (2956, 79380), (3024, 77595), (3240, 72422), (3528, 66510), (3695, 63504), (3780, 62076), (3920, 59859), (3969, 59120), (4410, 53208), (4434, 52920), (4536, 51730), (5040, 46557), (5173, 45360), (5292, 44340), (5670, 41384), (5880, 39906), (5912, 39690), (6480, 36211), (6615, 35472), (6651, 35280), (7056, 33255), (7390, 31752), (7560, 31038), (7938, 29560), (8820, 26604), (8868, 26460), (9072, 25865), (10346, 22680), (10584, 22170), (11085, 21168), (11340, 20692), (11760, 19953), (11824, 19845), (13230, 17736), (13302, 17640), (14780, 15876), (15120, 15519)]