132720840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{52667}}^1$

素因数の和:52691

約数の個数: 96

約数和(自身を含む): 492972480

約数和(自身を除く): 360251640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 52667, 105334, 158001, 210668, 263335, 316002, 368669, 421336, 474003, 526670, 632004, 737338, 790005, 948006, 1053340, 1106007, 1264008, 1474676, 1580010, 1843345, 1896012, 2106680, 2212014, 2370015, 2949352, 3160020, 3318021, 3686690, 3792024, 4424028, 4740030, 5530035, 6320040, 6636042, 7373380, 8848056, 9480060, 11060070, 13272084, 14746760, 16590105, 18960120, 22120140, 26544168, 33180210, 44240280, 66360420, 132720840]

約数ペア:

[(1, 132720840), (2, 66360420), (3, 44240280), (4, 33180210), (5, 26544168), (6, 22120140), (7, 18960120), (8, 16590105), (9, 14746760), (10, 13272084), (12, 11060070), (14, 9480060), (15, 8848056), (18, 7373380), (20, 6636042), (21, 6320040), (24, 5530035), (28, 4740030), (30, 4424028), (35, 3792024), (36, 3686690), (40, 3318021), (42, 3160020), (45, 2949352), (56, 2370015), (60, 2212014), (63, 2106680), (70, 1896012), (72, 1843345), (84, 1580010), (90, 1474676), (105, 1264008), (120, 1106007), (126, 1053340), (140, 948006), (168, 790005), (180, 737338), (210, 632004), (252, 526670), (280, 474003), (315, 421336), (360, 368669), (420, 316002), (504, 263335), (630, 210668), (840, 158001), (1260, 105334), (2520, 52667)]