215977104

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:232

約数の個数: 300

約数和(自身を含む): 769705200

約数和(自身を除く): 553728096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 49, 54, 56, 57, 63, 72, 76, 81, 84, 98, 108, 112, 114, 126, 133, 144, 147, 152, 162, 168, 171, 179, 189, 196, 216, 228, 252, 266, 294, 304, 324, 336, 342, 358, 378, 392, 399, 432, 441, 456, 504, 513, 532, 537, 567, 588, 648, 684, 716, 756, 784, 798, 882, 912, 931, 1008, 1026, 1064, 1074, 1134, 1176, 1197, 1253, 1296, 1323, 1368, 1432, 1512, 1539, 1596, 1611, 1764, 1862, 2052, 2128, 2148, 2268, 2352, 2394, 2506, 2646, 2736, 2793, 2864, 3024, 3078, 3192, 3222, 3401, 3528, 3591, 3724, 3759, 3969, 4104, 4296, 4536, 4788, 4833, 5012, 5292, 5586, 6156, 6384, 6444, 6802, 7056, 7182, 7448, 7518, 7938, 8208, 8379, 8592, 8771, 9072, 9576, 9666, 10024, 10203, 10584, 10773, 11172, 11277, 12312, 12888, 13604, 14364, 14499, 14896, 15036, 15876, 16758, 17542, 19152, 19332, 20048, 20406, 21168, 21546, 22344, 22554, 23807, 24624, 25137, 25776, 26313, 27208, 28728, 28998, 30072, 30609, 31752, 33516, 33831, 35084, 38664, 40812, 43092, 44688, 45108, 47614, 50274, 52626, 54416, 57456, 57996, 60144, 61218, 63504, 67032, 67662, 70168, 71421, 75411, 77328, 78939, 81624, 86184, 90216, 91827, 95228, 100548, 101493, 105252, 115992, 122436, 134064, 135324, 140336, 142842, 150822, 157878, 163248, 166649, 172368, 180432, 183654, 190456, 201096, 202986, 210504, 214263, 231984, 236817, 244872, 270648, 275481, 285684, 301644, 315756, 333298, 367308, 380912, 402192, 405972, 421008, 428526, 473634, 489744, 499947, 541296, 550962, 571368, 603288, 631512, 642789, 666596, 710451, 734616, 811944, 857052, 947268, 999894, 1101924, 1142736, 1206576, 1263024, 1285578, 1333192, 1420902, 1469232, 1499841, 1623888, 1714104, 1894536, 1928367, 1999788, 2203848, 2571156, 2666384, 2841804, 2999682, 3428208, 3789072, 3856734, 3999576, 4407696, 4499523, 5142312, 5683608, 5999364, 7713468, 7999152, 8999046, 10284624, 11367216, 11998728, 13498569, 15426936, 17998092, 23997456, 26997138, 30853872, 35996184, 53994276, 71992368, 107988552, 215977104]

約数ペア:

[(1, 215977104), (2, 107988552), (3, 71992368), (4, 53994276), (6, 35996184), (7, 30853872), (8, 26997138), (9, 23997456), (12, 17998092), (14, 15426936), (16, 13498569), (18, 11998728), (19, 11367216), (21, 10284624), (24, 8999046), (27, 7999152), (28, 7713468), (36, 5999364), (38, 5683608), (42, 5142312), (48, 4499523), (49, 4407696), (54, 3999576), (56, 3856734), (57, 3789072), (63, 3428208), (72, 2999682), (76, 2841804), (81, 2666384), (84, 2571156), (98, 2203848), (108, 1999788), (112, 1928367), (114, 1894536), (126, 1714104), (133, 1623888), (144, 1499841), (147, 1469232), (152, 1420902), (162, 1333192), (168, 1285578), (171, 1263024), (179, 1206576), (189, 1142736), (196, 1101924), (216, 999894), (228, 947268), (252, 857052), (266, 811944), (294, 734616), (304, 710451), (324, 666596), (336, 642789), (342, 631512), (358, 603288), (378, 571368), (392, 550962), (399, 541296), (432, 499947), (441, 489744), (456, 473634), (504, 428526), (513, 421008), (532, 405972), (537, 402192), (567, 380912), (588, 367308), (648, 333298), (684, 315756), (716, 301644), (756, 285684), (784, 275481), (798, 270648), (882, 244872), (912, 236817), (931, 231984), (1008, 214263), (1026, 210504), (1064, 202986), (1074, 201096), (1134, 190456), (1176, 183654), (1197, 180432), (1253, 172368), (1296, 166649), (1323, 163248), (1368, 157878), (1432, 150822), (1512, 142842), (1539, 140336), (1596, 135324), (1611, 134064), (1764, 122436), (1862, 115992), (2052, 105252), (2128, 101493), (2148, 100548), (2268, 95228), (2352, 91827), (2394, 90216), (2506, 86184), (2646, 81624), (2736, 78939), (2793, 77328), (2864, 75411), (3024, 71421), (3078, 70168), (3192, 67662), (3222, 67032), (3401, 63504), (3528, 61218), (3591, 60144), (3724, 57996), (3759, 57456), (3969, 54416), (4104, 52626), (4296, 50274), (4536, 47614), (4788, 45108), (4833, 44688), (5012, 43092), (5292, 40812), (5586, 38664), (6156, 35084), (6384, 33831), (6444, 33516), (6802, 31752), (7056, 30609), (7182, 30072), (7448, 28998), (7518, 28728), (7938, 27208), (8208, 26313), (8379, 25776), (8592, 25137), (8771, 24624), (9072, 23807), (9576, 22554), (9666, 22344), (10024, 21546), (10203, 21168), (10584, 20406), (10773, 20048), (11172, 19332), (11277, 19152), (12312, 17542), (12888, 16758), (13604, 15876), (14364, 15036), (14499, 14896)]