1615696670960

素因数分解:

$2^4\times 5^1\times {\mathrm{227}}^1\times {\mathrm{6553}}^1\times {\mathrm{13577}}^1$

素因数の和:20370

約数の個数: 80

約数和(自身を含む): 3773896910496

約数和(自身を除く): 2158200239536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 227, 454, 908, 1135, 1816, 2270, 3632, 4540, 6553, 9080, 13106, 13577, 18160, 26212, 27154, 32765, 52424, 54308, 65530, 67885, 104848, 108616, 131060, 135770, 217232, 262120, 271540, 524240, 543080, 1086160, 1487531, 2975062, 3081979, 5950124, 6163958, 7437655, 11900248, 12327916, 14875310, 15409895, 23800496, 24655832, 29750620, 30819790, 49311664, 59501240, 61639580, 88970081, 119002480, 123279160, 177940162, 246558320, 355880324, 444850405, 711760648, 889700810, 1423521296, 1779401620, 3558803240, 7117606480, 20196208387, 40392416774, 80784833548, 100981041935, 161569667096, 201962083870, 323139334192, 403924167740, 807848335480, 1615696670960]

約数ペア:

[(1, 1615696670960), (2, 807848335480), (4, 403924167740), (5, 323139334192), (8, 201962083870), (10, 161569667096), (16, 100981041935), (20, 80784833548), (40, 40392416774), (80, 20196208387), (227, 7117606480), (454, 3558803240), (908, 1779401620), (1135, 1423521296), (1816, 889700810), (2270, 711760648), (3632, 444850405), (4540, 355880324), (6553, 246558320), (9080, 177940162), (13106, 123279160), (13577, 119002480), (18160, 88970081), (26212, 61639580), (27154, 59501240), (32765, 49311664), (52424, 30819790), (54308, 29750620), (65530, 24655832), (67885, 23800496), (104848, 15409895), (108616, 14875310), (131060, 12327916), (135770, 11900248), (217232, 7437655), (262120, 6163958), (271540, 5950124), (524240, 3081979), (543080, 2975062), (1086160, 1487531)]