491766872040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{5668129}}^1$

素因数の和:5668387

約数の個数: 96

約数和(自身を含む): 1604874328200

約数和(自身を除く): 1113107456160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 241, 360, 482, 723, 964, 1205, 1446, 1928, 2169, 2410, 2892, 3615, 4338, 4820, 5784, 7230, 8676, 9640, 10845, 14460, 17352, 21690, 28920, 43380, 86760, 5668129, 11336258, 17004387, 22672516, 28340645, 34008774, 45345032, 51013161, 56681290, 68017548, 85021935, 102026322, 113362580, 136035096, 170043870, 204052644, 226725160, 255065805, 340087740, 408105288, 510131610, 680175480, 1020263220, 1366019089, 2040526440, 2732038178, 4098057267, 5464076356, 6830095445, 8196114534, 10928152712, 12294171801, 13660190890, 16392229068, 20490286335, 24588343602, 27320381780, 32784458136, 40980572670, 49176687204, 54640763560, 61470859005, 81961145340, 98353374408, 122941718010, 163922290680, 245883436020, 491766872040]

約数ペア:

[(1, 491766872040), (2, 245883436020), (3, 163922290680), (4, 122941718010), (5, 98353374408), (6, 81961145340), (8, 61470859005), (9, 54640763560), (10, 49176687204), (12, 40980572670), (15, 32784458136), (18, 27320381780), (20, 24588343602), (24, 20490286335), (30, 16392229068), (36, 13660190890), (40, 12294171801), (45, 10928152712), (60, 8196114534), (72, 6830095445), (90, 5464076356), (120, 4098057267), (180, 2732038178), (241, 2040526440), (360, 1366019089), (482, 1020263220), (723, 680175480), (964, 510131610), (1205, 408105288), (1446, 340087740), (1928, 255065805), (2169, 226725160), (2410, 204052644), (2892, 170043870), (3615, 136035096), (4338, 113362580), (4820, 102026322), (5784, 85021935), (7230, 68017548), (8676, 56681290), (9640, 51013161), (10845, 45345032), (14460, 34008774), (17352, 28340645), (21690, 22672516), (28920, 17004387), (43380, 11336258), (86760, 5668129)]