384399305760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1997087}}^1$

素因数の和:1997506

約数の個数: 96

約数和(自身を含む): 1213878016512

約数和(自身を除く): 829478710752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 401, 480, 802, 1203, 1604, 2005, 2406, 3208, 4010, 4812, 6015, 6416, 8020, 9624, 12030, 12832, 16040, 19248, 24060, 32080, 38496, 48120, 64160, 96240, 192480, 1997087, 3994174, 5991261, 7988348, 9985435, 11982522, 15976696, 19970870, 23965044, 29956305, 31953392, 39941740, 47930088, 59912610, 63906784, 79883480, 95860176, 119825220, 159766960, 191720352, 239650440, 319533920, 479300880, 800831887, 958601760, 1601663774, 2402495661, 3203327548, 4004159435, 4804991322, 6406655096, 8008318870, 9609982644, 12012478305, 12813310192, 16016637740, 19219965288, 24024956610, 25626620384, 32033275480, 38439930576, 48049913220, 64066550960, 76879861152, 96099826440, 128133101920, 192199652880, 384399305760]

約数ペア:

[(1, 384399305760), (2, 192199652880), (3, 128133101920), (4, 96099826440), (5, 76879861152), (6, 64066550960), (8, 48049913220), (10, 38439930576), (12, 32033275480), (15, 25626620384), (16, 24024956610), (20, 19219965288), (24, 16016637740), (30, 12813310192), (32, 12012478305), (40, 9609982644), (48, 8008318870), (60, 6406655096), (80, 4804991322), (96, 4004159435), (120, 3203327548), (160, 2402495661), (240, 1601663774), (401, 958601760), (480, 800831887), (802, 479300880), (1203, 319533920), (1604, 239650440), (2005, 191720352), (2406, 159766960), (3208, 119825220), (4010, 95860176), (4812, 79883480), (6015, 63906784), (6416, 59912610), (8020, 47930088), (9624, 39941740), (12030, 31953392), (12832, 29956305), (16040, 23965044), (19248, 19970870), (24060, 15976696), (32080, 11982522), (38496, 9985435), (48120, 7988348), (64160, 5991261), (96240, 3994174), (192480, 1997087)]