809977829520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{571147}}^1$

素因数の和:571493

約数の個数: 160

約数和(自身を含む): 2651588858880

約数和(自身を除く): 1841611029360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 311, 380, 456, 570, 622, 760, 912, 933, 1140, 1244, 1520, 1555, 1866, 2280, 2488, 3110, 3732, 4560, 4665, 4976, 5909, 6220, 7464, 9330, 11818, 12440, 14928, 17727, 18660, 23636, 24880, 29545, 35454, 37320, 47272, 59090, 70908, 74640, 88635, 94544, 118180, 141816, 177270, 236360, 283632, 354540, 472720, 571147, 709080, 1142294, 1418160, 1713441, 2284588, 2855735, 3426882, 4569176, 5711470, 6853764, 8567205, 9138352, 10851793, 11422940, 13707528, 17134410, 21703586, 22845880, 27415056, 32555379, 34268820, 43407172, 45691760, 54258965, 65110758, 68537640, 86814344, 108517930, 130221516, 137075280, 162776895, 173628688, 177626717, 217035860, 260443032, 325553790, 355253434, 434071720, 520886064, 532880151, 651107580, 710506868, 868143440, 888133585, 1065760302, 1302215160, 1421013736, 1776267170, 2131520604, 2604430320, 2664400755, 2842027472, 3374907623, 3552534340, 4263041208, 5328801510, 6749815246, 7105068680, 8526082416, 10124722869, 10657603020, 13499630492, 14210137360, 16874538115, 20249445738, 21315206040, 26999260984, 33749076230, 40498891476, 42630412080, 50623614345, 53998521968, 67498152460, 80997782952, 101247228690, 134996304920, 161995565904, 202494457380, 269992609840, 404988914760, 809977829520]

約数ペア:

[(1, 809977829520), (2, 404988914760), (3, 269992609840), (4, 202494457380), (5, 161995565904), (6, 134996304920), (8, 101247228690), (10, 80997782952), (12, 67498152460), (15, 53998521968), (16, 50623614345), (19, 42630412080), (20, 40498891476), (24, 33749076230), (30, 26999260984), (38, 21315206040), (40, 20249445738), (48, 16874538115), (57, 14210137360), (60, 13499630492), (76, 10657603020), (80, 10124722869), (95, 8526082416), (114, 7105068680), (120, 6749815246), (152, 5328801510), (190, 4263041208), (228, 3552534340), (240, 3374907623), (285, 2842027472), (304, 2664400755), (311, 2604430320), (380, 2131520604), (456, 1776267170), (570, 1421013736), (622, 1302215160), (760, 1065760302), (912, 888133585), (933, 868143440), (1140, 710506868), (1244, 651107580), (1520, 532880151), (1555, 520886064), (1866, 434071720), (2280, 355253434), (2488, 325553790), (3110, 260443032), (3732, 217035860), (4560, 177626717), (4665, 173628688), (4976, 162776895), (5909, 137075280), (6220, 130221516), (7464, 108517930), (9330, 86814344), (11818, 68537640), (12440, 65110758), (14928, 54258965), (17727, 45691760), (18660, 43407172), (23636, 34268820), (24880, 32555379), (29545, 27415056), (35454, 22845880), (37320, 21703586), (47272, 17134410), (59090, 13707528), (70908, 11422940), (74640, 10851793), (88635, 9138352), (94544, 8567205), (118180, 6853764), (141816, 5711470), (177270, 4569176), (236360, 3426882), (283632, 2855735), (354540, 2284588), (472720, 1713441), (571147, 1418160), (709080, 1142294)]