153057720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{4507}}^1$

素因数の和:4804

約数の個数: 64

約数和(自身を含む): 460897920

約数和(自身を除く): 307840200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 283, 566, 849, 1132, 1415, 1698, 2264, 2830, 3396, 4245, 4507, 5660, 6792, 8490, 9014, 11320, 13521, 16980, 18028, 22535, 27042, 33960, 36056, 45070, 54084, 67605, 90140, 108168, 135210, 180280, 270420, 540840, 1275481, 2550962, 3826443, 5101924, 6377405, 7652886, 10203848, 12754810, 15305772, 19132215, 25509620, 30611544, 38264430, 51019240, 76528860, 153057720]

約数ペア:

[(1, 153057720), (2, 76528860), (3, 51019240), (4, 38264430), (5, 30611544), (6, 25509620), (8, 19132215), (10, 15305772), (12, 12754810), (15, 10203848), (20, 7652886), (24, 6377405), (30, 5101924), (40, 3826443), (60, 2550962), (120, 1275481), (283, 540840), (566, 270420), (849, 180280), (1132, 135210), (1415, 108168), (1698, 90140), (2264, 67605), (2830, 54084), (3396, 45070), (4245, 36056), (4507, 33960), (5660, 27042), (6792, 22535), (8490, 18028), (9014, 16980), (11320, 13521)]