858965040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{547}}^1\times {\mathrm{727}}^1$

素因数の和:1296

約数の個数: 160

約数和(自身を含む): 2968143360

約数和(自身を除く): 2109178320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 547, 720, 727, 1080, 1094, 1454, 1641, 2160, 2181, 2188, 2735, 2908, 3282, 3635, 4362, 4376, 4923, 5470, 5816, 6543, 6564, 7270, 8205, 8724, 8752, 9846, 10905, 10940, 11632, 13086, 13128, 14540, 14769, 16410, 17448, 19629, 19692, 21810, 21880, 24615, 26172, 26256, 29080, 29538, 32715, 32820, 34896, 39258, 39384, 43620, 43760, 49230, 52344, 58160, 59076, 65430, 65640, 73845, 78516, 78768, 87240, 98145, 98460, 104688, 118152, 130860, 131280, 147690, 157032, 174480, 196290, 196920, 236304, 261720, 295380, 314064, 392580, 393840, 397669, 523440, 590760, 785160, 795338, 1181520, 1193007, 1570320, 1590676, 1988345, 2386014, 3181352, 3579021, 3976690, 4772028, 5965035, 6362704, 7158042, 7953380, 9544056, 10737063, 11930070, 14316084, 15906760, 17895105, 19088112, 21474126, 23860140, 28632168, 31813520, 35790210, 42948252, 47720280, 53685315, 57264336, 71580420, 85896504, 95440560, 107370630, 143160840, 171793008, 214741260, 286321680, 429482520, 858965040]

約数ペア:

[(1, 858965040), (2, 429482520), (3, 286321680), (4, 214741260), (5, 171793008), (6, 143160840), (8, 107370630), (9, 95440560), (10, 85896504), (12, 71580420), (15, 57264336), (16, 53685315), (18, 47720280), (20, 42948252), (24, 35790210), (27, 31813520), (30, 28632168), (36, 23860140), (40, 21474126), (45, 19088112), (48, 17895105), (54, 15906760), (60, 14316084), (72, 11930070), (80, 10737063), (90, 9544056), (108, 7953380), (120, 7158042), (135, 6362704), (144, 5965035), (180, 4772028), (216, 3976690), (240, 3579021), (270, 3181352), (360, 2386014), (432, 1988345), (540, 1590676), (547, 1570320), (720, 1193007), (727, 1181520), (1080, 795338), (1094, 785160), (1454, 590760), (1641, 523440), (2160, 397669), (2181, 393840), (2188, 392580), (2735, 314064), (2908, 295380), (3282, 261720), (3635, 236304), (4362, 196920), (4376, 196290), (4923, 174480), (5470, 157032), (5816, 147690), (6543, 131280), (6564, 130860), (7270, 118152), (8205, 104688), (8724, 98460), (8752, 98145), (9846, 87240), (10905, 78768), (10940, 78516), (11632, 73845), (13086, 65640), (13128, 65430), (14540, 59076), (14769, 58160), (16410, 52344), (17448, 49230), (19629, 43760), (19692, 43620), (21810, 39384), (21880, 39258), (24615, 34896), (26172, 32820), (26256, 32715), (29080, 29538)]