38278440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1$

素因数の和:133

約数の個数: 192

約数和(自身を含む): 135374400

約数和(自身を除く): 97095960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 67, 69, 72, 90, 92, 108, 115, 120, 134, 135, 138, 180, 184, 201, 207, 216, 230, 268, 270, 276, 335, 345, 360, 402, 414, 460, 529, 536, 540, 552, 603, 621, 670, 690, 804, 828, 920, 1005, 1035, 1058, 1080, 1206, 1242, 1340, 1380, 1541, 1587, 1608, 1656, 1809, 2010, 2070, 2116, 2412, 2484, 2645, 2680, 2760, 3015, 3082, 3105, 3174, 3618, 4020, 4140, 4232, 4623, 4761, 4824, 4968, 5290, 6030, 6164, 6210, 6348, 7236, 7705, 7935, 8040, 8280, 9045, 9246, 9522, 10580, 12060, 12328, 12420, 12696, 13869, 14283, 14472, 15410, 15870, 18090, 18492, 19044, 21160, 23115, 23805, 24120, 24840, 27738, 28566, 30820, 31740, 35443, 36180, 36984, 38088, 41607, 46230, 47610, 55476, 57132, 61640, 63480, 69345, 70886, 71415, 72360, 83214, 92460, 95220, 106329, 110952, 114264, 138690, 141772, 142830, 166428, 177215, 184920, 190440, 208035, 212658, 277380, 283544, 285660, 318987, 332856, 354430, 416070, 425316, 531645, 554760, 571320, 637974, 708860, 832140, 850632, 956961, 1063290, 1275948, 1417720, 1594935, 1664280, 1913922, 2126580, 2551896, 3189870, 3827844, 4253160, 4784805, 6379740, 7655688, 9569610, 12759480, 19139220, 38278440]

約数ペア:

[(1, 38278440), (2, 19139220), (3, 12759480), (4, 9569610), (5, 7655688), (6, 6379740), (8, 4784805), (9, 4253160), (10, 3827844), (12, 3189870), (15, 2551896), (18, 2126580), (20, 1913922), (23, 1664280), (24, 1594935), (27, 1417720), (30, 1275948), (36, 1063290), (40, 956961), (45, 850632), (46, 832140), (54, 708860), (60, 637974), (67, 571320), (69, 554760), (72, 531645), (90, 425316), (92, 416070), (108, 354430), (115, 332856), (120, 318987), (134, 285660), (135, 283544), (138, 277380), (180, 212658), (184, 208035), (201, 190440), (207, 184920), (216, 177215), (230, 166428), (268, 142830), (270, 141772), (276, 138690), (335, 114264), (345, 110952), (360, 106329), (402, 95220), (414, 92460), (460, 83214), (529, 72360), (536, 71415), (540, 70886), (552, 69345), (603, 63480), (621, 61640), (670, 57132), (690, 55476), (804, 47610), (828, 46230), (920, 41607), (1005, 38088), (1035, 36984), (1058, 36180), (1080, 35443), (1206, 31740), (1242, 30820), (1340, 28566), (1380, 27738), (1541, 24840), (1587, 24120), (1608, 23805), (1656, 23115), (1809, 21160), (2010, 19044), (2070, 18492), (2116, 18090), (2412, 15870), (2484, 15410), (2645, 14472), (2680, 14283), (2760, 13869), (3015, 12696), (3082, 12420), (3105, 12328), (3174, 12060), (3618, 10580), (4020, 9522), (4140, 9246), (4232, 9045), (4623, 8280), (4761, 8040), (4824, 7935), (4968, 7705), (5290, 7236), (6030, 6348), (6164, 6210)]