137029760

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:518

約数の個数: 128

約数和(自身を含む): 380419200

約数和(自身を除く): 243389440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 128, 140, 146, 160, 224, 280, 292, 320, 365, 419, 448, 511, 560, 584, 640, 730, 838, 896, 1022, 1120, 1168, 1460, 1676, 2044, 2095, 2240, 2336, 2555, 2920, 2933, 3352, 4088, 4190, 4480, 4672, 5110, 5840, 5866, 6704, 8176, 8380, 9344, 10220, 11680, 11732, 13408, 14665, 16352, 16760, 20440, 23360, 23464, 26816, 29330, 30587, 32704, 33520, 40880, 46720, 46928, 53632, 58660, 61174, 65408, 67040, 81760, 93856, 117320, 122348, 134080, 152935, 163520, 187712, 214109, 234640, 244696, 268160, 305870, 327040, 375424, 428218, 469280, 489392, 611740, 856436, 938560, 978784, 1070545, 1223480, 1712872, 1877120, 1957568, 2141090, 2446960, 3425744, 3915136, 4282180, 4893920, 6851488, 8564360, 9787840, 13702976, 17128720, 19575680, 27405952, 34257440, 68514880, 137029760]

約数ペア:

[(1, 137029760), (2, 68514880), (4, 34257440), (5, 27405952), (7, 19575680), (8, 17128720), (10, 13702976), (14, 9787840), (16, 8564360), (20, 6851488), (28, 4893920), (32, 4282180), (35, 3915136), (40, 3425744), (56, 2446960), (64, 2141090), (70, 1957568), (73, 1877120), (80, 1712872), (112, 1223480), (128, 1070545), (140, 978784), (146, 938560), (160, 856436), (224, 611740), (280, 489392), (292, 469280), (320, 428218), (365, 375424), (419, 327040), (448, 305870), (511, 268160), (560, 244696), (584, 234640), (640, 214109), (730, 187712), (838, 163520), (896, 152935), (1022, 134080), (1120, 122348), (1168, 117320), (1460, 93856), (1676, 81760), (2044, 67040), (2095, 65408), (2240, 61174), (2336, 58660), (2555, 53632), (2920, 46928), (2933, 46720), (3352, 40880), (4088, 33520), (4190, 32704), (4480, 30587), (4672, 29330), (5110, 26816), (5840, 23464), (5866, 23360), (6704, 20440), (8176, 16760), (8380, 16352), (9344, 14665), (10220, 13408), (11680, 11732)]