172582480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10627}}^1$

素因数の和:10676

約数の個数: 80

約数和(自身を含む): 474433920

約数和(自身を除く): 301851440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 203, 232, 280, 290, 406, 464, 560, 580, 812, 1015, 1160, 1624, 2030, 2320, 3248, 4060, 8120, 10627, 16240, 21254, 42508, 53135, 74389, 85016, 106270, 148778, 170032, 212540, 297556, 308183, 371945, 425080, 595112, 616366, 743890, 850160, 1190224, 1232732, 1487780, 1540915, 2157281, 2465464, 2975560, 3081830, 4314562, 4930928, 5951120, 6163660, 8629124, 10786405, 12327320, 17258248, 21572810, 24654640, 34516496, 43145620, 86291240, 172582480]

約数ペア:

[(1, 172582480), (2, 86291240), (4, 43145620), (5, 34516496), (7, 24654640), (8, 21572810), (10, 17258248), (14, 12327320), (16, 10786405), (20, 8629124), (28, 6163660), (29, 5951120), (35, 4930928), (40, 4314562), (56, 3081830), (58, 2975560), (70, 2465464), (80, 2157281), (112, 1540915), (116, 1487780), (140, 1232732), (145, 1190224), (203, 850160), (232, 743890), (280, 616366), (290, 595112), (406, 425080), (464, 371945), (560, 308183), (580, 297556), (812, 212540), (1015, 170032), (1160, 148778), (1624, 106270), (2030, 85016), (2320, 74389), (3248, 53135), (4060, 42508), (8120, 21254), (10627, 16240)]