146696880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1$

素因数の和:515

約数の個数: 160

約数和(自身を含む): 500467968

約数和(自身を除く): 353771088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 181, 220, 240, 264, 307, 330, 362, 440, 528, 543, 614, 660, 724, 880, 905, 921, 1086, 1228, 1320, 1448, 1535, 1810, 1842, 1991, 2172, 2456, 2640, 2715, 2896, 3070, 3377, 3620, 3684, 3982, 4344, 4605, 4912, 5430, 5973, 6140, 6754, 7240, 7368, 7964, 8688, 9210, 9955, 10131, 10860, 11946, 12280, 13508, 14480, 14736, 15928, 16885, 18420, 19910, 20262, 21720, 23892, 24560, 27016, 29865, 31856, 33770, 36840, 39820, 40524, 43440, 47784, 50655, 54032, 55567, 59730, 67540, 73680, 79640, 81048, 95568, 101310, 111134, 119460, 135080, 159280, 162096, 166701, 202620, 222268, 238920, 270160, 277835, 333402, 405240, 444536, 477840, 555670, 611237, 666804, 810480, 833505, 889072, 1111340, 1222474, 1333608, 1667010, 1833711, 2222680, 2444948, 2667216, 3056185, 3334020, 3667422, 4445360, 4889896, 6112370, 6668040, 7334844, 9168555, 9779792, 12224740, 13336080, 14669688, 18337110, 24449480, 29339376, 36674220, 48898960, 73348440, 146696880]

約数ペア:

[(1, 146696880), (2, 73348440), (3, 48898960), (4, 36674220), (5, 29339376), (6, 24449480), (8, 18337110), (10, 14669688), (11, 13336080), (12, 12224740), (15, 9779792), (16, 9168555), (20, 7334844), (22, 6668040), (24, 6112370), (30, 4889896), (33, 4445360), (40, 3667422), (44, 3334020), (48, 3056185), (55, 2667216), (60, 2444948), (66, 2222680), (80, 1833711), (88, 1667010), (110, 1333608), (120, 1222474), (132, 1111340), (165, 889072), (176, 833505), (181, 810480), (220, 666804), (240, 611237), (264, 555670), (307, 477840), (330, 444536), (362, 405240), (440, 333402), (528, 277835), (543, 270160), (614, 238920), (660, 222268), (724, 202620), (880, 166701), (905, 162096), (921, 159280), (1086, 135080), (1228, 119460), (1320, 111134), (1448, 101310), (1535, 95568), (1810, 81048), (1842, 79640), (1991, 73680), (2172, 67540), (2456, 59730), (2640, 55567), (2715, 54032), (2896, 50655), (3070, 47784), (3377, 43440), (3620, 40524), (3684, 39820), (3982, 36840), (4344, 33770), (4605, 31856), (4912, 29865), (5430, 27016), (5973, 24560), (6140, 23892), (6754, 21720), (7240, 20262), (7368, 19910), (7964, 18420), (8688, 16885), (9210, 15928), (9955, 14736), (10131, 14480), (10860, 13508), (11946, 12280)]