115309920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21839}}^1$

素因数の和:21868

約数の個数: 96

約数和(自身を含む): 396264960

約数和(自身を除く): 280955040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 21839, 43678, 65517, 87356, 109195, 131034, 174712, 218390, 240229, 262068, 327585, 349424, 436780, 480458, 524136, 655170, 698848, 720687, 873560, 960916, 1048272, 1201145, 1310340, 1441374, 1747120, 1921832, 2096544, 2402290, 2620680, 2882748, 3494240, 3603435, 3843664, 4804580, 5241360, 5765496, 7206870, 7687328, 9609160, 10482720, 11530992, 14413740, 19218320, 23061984, 28827480, 38436640, 57654960, 115309920]

約数ペア:

[(1, 115309920), (2, 57654960), (3, 38436640), (4, 28827480), (5, 23061984), (6, 19218320), (8, 14413740), (10, 11530992), (11, 10482720), (12, 9609160), (15, 7687328), (16, 7206870), (20, 5765496), (22, 5241360), (24, 4804580), (30, 3843664), (32, 3603435), (33, 3494240), (40, 2882748), (44, 2620680), (48, 2402290), (55, 2096544), (60, 1921832), (66, 1747120), (80, 1441374), (88, 1310340), (96, 1201145), (110, 1048272), (120, 960916), (132, 873560), (160, 720687), (165, 698848), (176, 655170), (220, 524136), (240, 480458), (264, 436780), (330, 349424), (352, 327585), (440, 262068), (480, 240229), (528, 218390), (660, 174712), (880, 131034), (1056, 109195), (1320, 87356), (1760, 65517), (2640, 43678), (5280, 21839)]