549214320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:527

約数の個数: 160

約数和(自身を含む): 1749888000

約数和(自身を除く): 1200673680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 83, 120, 158, 166, 237, 240, 249, 316, 332, 349, 395, 415, 474, 498, 632, 664, 698, 790, 830, 948, 996, 1047, 1185, 1245, 1264, 1328, 1396, 1580, 1660, 1745, 1896, 1992, 2094, 2370, 2490, 2792, 3160, 3320, 3490, 3792, 3984, 4188, 4740, 4980, 5235, 5584, 6320, 6557, 6640, 6980, 8376, 9480, 9960, 10470, 13114, 13960, 16752, 18960, 19671, 19920, 20940, 26228, 27571, 27920, 28967, 32785, 39342, 41880, 52456, 55142, 57934, 65570, 78684, 82713, 83760, 86901, 98355, 104912, 110284, 115868, 131140, 137855, 144835, 157368, 165426, 173802, 196710, 220568, 231736, 262280, 275710, 289670, 314736, 330852, 347604, 393420, 413565, 434505, 441136, 463472, 524560, 551420, 579340, 661704, 695208, 786840, 827130, 869010, 1102840, 1158680, 1323408, 1390416, 1573680, 1654260, 1738020, 2205680, 2288393, 2317360, 3308520, 3476040, 4576786, 6617040, 6865179, 6952080, 9153572, 11441965, 13730358, 18307144, 22883930, 27460716, 34325895, 36614288, 45767860, 54921432, 68651790, 91535720, 109842864, 137303580, 183071440, 274607160, 549214320]

約数ペア:

[(1, 549214320), (2, 274607160), (3, 183071440), (4, 137303580), (5, 109842864), (6, 91535720), (8, 68651790), (10, 54921432), (12, 45767860), (15, 36614288), (16, 34325895), (20, 27460716), (24, 22883930), (30, 18307144), (40, 13730358), (48, 11441965), (60, 9153572), (79, 6952080), (80, 6865179), (83, 6617040), (120, 4576786), (158, 3476040), (166, 3308520), (237, 2317360), (240, 2288393), (249, 2205680), (316, 1738020), (332, 1654260), (349, 1573680), (395, 1390416), (415, 1323408), (474, 1158680), (498, 1102840), (632, 869010), (664, 827130), (698, 786840), (790, 695208), (830, 661704), (948, 579340), (996, 551420), (1047, 524560), (1185, 463472), (1245, 441136), (1264, 434505), (1328, 413565), (1396, 393420), (1580, 347604), (1660, 330852), (1745, 314736), (1896, 289670), (1992, 275710), (2094, 262280), (2370, 231736), (2490, 220568), (2792, 196710), (3160, 173802), (3320, 165426), (3490, 157368), (3792, 144835), (3984, 137855), (4188, 131140), (4740, 115868), (4980, 110284), (5235, 104912), (5584, 98355), (6320, 86901), (6557, 83760), (6640, 82713), (6980, 78684), (8376, 65570), (9480, 57934), (9960, 55142), (10470, 52456), (13114, 41880), (13960, 39342), (16752, 32785), (18960, 28967), (19671, 27920), (19920, 27571), (20940, 26228)]