1055909160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1$

素因数の和:576

約数の個数: 192

約数和(自身を含む): 3521232000

約数和(自身を除く): 2465322840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 109, 120, 142, 180, 213, 218, 284, 327, 355, 360, 379, 426, 436, 545, 568, 639, 654, 710, 758, 852, 872, 981, 1065, 1090, 1137, 1278, 1308, 1420, 1516, 1635, 1704, 1895, 1962, 2130, 2180, 2274, 2556, 2616, 2840, 3032, 3195, 3270, 3411, 3790, 3924, 4260, 4360, 4548, 4905, 5112, 5685, 6390, 6540, 6822, 7580, 7739, 7848, 8520, 9096, 9810, 11370, 12780, 13080, 13644, 15160, 15478, 17055, 19620, 22740, 23217, 25560, 26909, 27288, 30956, 34110, 38695, 39240, 41311, 45480, 46434, 53818, 61912, 68220, 69651, 77390, 80727, 82622, 92868, 107636, 116085, 123933, 134545, 136440, 139302, 154780, 161454, 165244, 185736, 206555, 215272, 232170, 242181, 247866, 269090, 278604, 309560, 322908, 330488, 348255, 371799, 403635, 413110, 464340, 484362, 495732, 538180, 557208, 619665, 645816, 696510, 743598, 807270, 826220, 928680, 968724, 991464, 1076360, 1210905, 1239330, 1393020, 1487196, 1614540, 1652440, 1858995, 1937448, 2421810, 2478660, 2786040, 2933081, 2974392, 3229080, 3717990, 4843620, 4957320, 5866162, 7435980, 8799243, 9687240, 11732324, 14665405, 14871960, 17598486, 23464648, 26397729, 29330810, 35196972, 43996215, 52795458, 58661620, 70393944, 87992430, 105590916, 117323240, 131988645, 175984860, 211181832, 263977290, 351969720, 527954580, 1055909160]

約数ペア:

[(1, 1055909160), (2, 527954580), (3, 351969720), (4, 263977290), (5, 211181832), (6, 175984860), (8, 131988645), (9, 117323240), (10, 105590916), (12, 87992430), (15, 70393944), (18, 58661620), (20, 52795458), (24, 43996215), (30, 35196972), (36, 29330810), (40, 26397729), (45, 23464648), (60, 17598486), (71, 14871960), (72, 14665405), (90, 11732324), (109, 9687240), (120, 8799243), (142, 7435980), (180, 5866162), (213, 4957320), (218, 4843620), (284, 3717990), (327, 3229080), (355, 2974392), (360, 2933081), (379, 2786040), (426, 2478660), (436, 2421810), (545, 1937448), (568, 1858995), (639, 1652440), (654, 1614540), (710, 1487196), (758, 1393020), (852, 1239330), (872, 1210905), (981, 1076360), (1065, 991464), (1090, 968724), (1137, 928680), (1278, 826220), (1308, 807270), (1420, 743598), (1516, 696510), (1635, 645816), (1704, 619665), (1895, 557208), (1962, 538180), (2130, 495732), (2180, 484362), (2274, 464340), (2556, 413110), (2616, 403635), (2840, 371799), (3032, 348255), (3195, 330488), (3270, 322908), (3411, 309560), (3790, 278604), (3924, 269090), (4260, 247866), (4360, 242181), (4548, 232170), (4905, 215272), (5112, 206555), (5685, 185736), (6390, 165244), (6540, 161454), (6822, 154780), (7580, 139302), (7739, 136440), (7848, 134545), (8520, 123933), (9096, 116085), (9810, 107636), (11370, 92868), (12780, 82622), (13080, 80727), (13644, 77390), (15160, 69651), (15478, 68220), (17055, 61912), (19620, 53818), (22740, 46434), (23217, 45480), (25560, 41311), (26909, 39240), (27288, 38695), (30956, 34110)]