235017720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{4441}}^1$

素因数の和:4475

約数の個数: 192

約数和(自身を含む): 911498400

約数和(自身を除く): 676480680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3528, 3780, 4410, 4441, 5292, 5880, 6615, 7560, 8820, 8882, 10584, 13230, 13323, 17640, 17764, 22205, 26460, 26646, 31087, 35528, 39969, 44410, 52920, 53292, 62174, 66615, 79938, 88820, 93261, 106584, 119907, 124348, 133230, 155435, 159876, 177640, 186522, 199845, 217609, 239814, 248696, 266460, 279783, 310870, 319752, 373044, 399690, 435218, 466305, 479628, 532920, 559566, 599535, 621740, 652827, 746088, 799380, 839349, 870436, 932610, 959256, 1088045, 1119132, 1199070, 1243480, 1305654, 1398915, 1598760, 1678698, 1740872, 1865220, 1958481, 2176090, 2238264, 2398140, 2611308, 2797830, 3264135, 3357396, 3730440, 3916962, 4196745, 4352180, 4796280, 5222616, 5595660, 5875443, 6528270, 6714792, 7833924, 8393490, 8704360, 9792405, 11191320, 11750886, 13056540, 15667848, 16786980, 19584810, 23501772, 26113080, 29377215, 33573960, 39169620, 47003544, 58754430, 78339240, 117508860, 235017720]

約数ペア:

[(1, 235017720), (2, 117508860), (3, 78339240), (4, 58754430), (5, 47003544), (6, 39169620), (7, 33573960), (8, 29377215), (9, 26113080), (10, 23501772), (12, 19584810), (14, 16786980), (15, 15667848), (18, 13056540), (20, 11750886), (21, 11191320), (24, 9792405), (27, 8704360), (28, 8393490), (30, 7833924), (35, 6714792), (36, 6528270), (40, 5875443), (42, 5595660), (45, 5222616), (49, 4796280), (54, 4352180), (56, 4196745), (60, 3916962), (63, 3730440), (70, 3357396), (72, 3264135), (84, 2797830), (90, 2611308), (98, 2398140), (105, 2238264), (108, 2176090), (120, 1958481), (126, 1865220), (135, 1740872), (140, 1678698), (147, 1598760), (168, 1398915), (180, 1305654), (189, 1243480), (196, 1199070), (210, 1119132), (216, 1088045), (245, 959256), (252, 932610), (270, 870436), (280, 839349), (294, 799380), (315, 746088), (360, 652827), (378, 621740), (392, 599535), (420, 559566), (441, 532920), (490, 479628), (504, 466305), (540, 435218), (588, 399690), (630, 373044), (735, 319752), (756, 310870), (840, 279783), (882, 266460), (945, 248696), (980, 239814), (1080, 217609), (1176, 199845), (1260, 186522), (1323, 177640), (1470, 159876), (1512, 155435), (1764, 133230), (1890, 124348), (1960, 119907), (2205, 106584), (2520, 93261), (2646, 88820), (2940, 79938), (3528, 66615), (3780, 62174), (4410, 53292), (4441, 52920), (5292, 44410), (5880, 39969), (6615, 35528), (7560, 31087), (8820, 26646), (8882, 26460), (10584, 22205), (13230, 17764), (13323, 17640)]