15693464040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{36643}}^1$

素因数の和:36783

約数の個数: 128

約数和(自身を含む): 48757040640

約数和(自身を除く): 33063576600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 83, 86, 120, 129, 166, 172, 215, 249, 258, 332, 344, 415, 430, 498, 516, 645, 664, 830, 860, 996, 1032, 1245, 1290, 1660, 1720, 1992, 2490, 2580, 3320, 3569, 4980, 5160, 7138, 9960, 10707, 14276, 17845, 21414, 28552, 35690, 36643, 42828, 53535, 71380, 73286, 85656, 107070, 109929, 142760, 146572, 183215, 214140, 219858, 293144, 366430, 428280, 439716, 549645, 732860, 879432, 1099290, 1465720, 1575649, 2198580, 3041369, 3151298, 4397160, 4726947, 6082738, 6302596, 7878245, 9124107, 9453894, 12165476, 12605192, 15206845, 15756490, 18248214, 18907788, 23634735, 24330952, 30413690, 31512980, 36496428, 37815576, 45620535, 47269470, 60827380, 63025960, 72992856, 91241070, 94538940, 121654760, 130778867, 182482140, 189077880, 261557734, 364964280, 392336601, 523115468, 653894335, 784673202, 1046230936, 1307788670, 1569346404, 1961683005, 2615577340, 3138692808, 3923366010, 5231154680, 7846732020, 15693464040]

約数ペア:

[(1, 15693464040), (2, 7846732020), (3, 5231154680), (4, 3923366010), (5, 3138692808), (6, 2615577340), (8, 1961683005), (10, 1569346404), (12, 1307788670), (15, 1046230936), (20, 784673202), (24, 653894335), (30, 523115468), (40, 392336601), (43, 364964280), (60, 261557734), (83, 189077880), (86, 182482140), (120, 130778867), (129, 121654760), (166, 94538940), (172, 91241070), (215, 72992856), (249, 63025960), (258, 60827380), (332, 47269470), (344, 45620535), (415, 37815576), (430, 36496428), (498, 31512980), (516, 30413690), (645, 24330952), (664, 23634735), (830, 18907788), (860, 18248214), (996, 15756490), (1032, 15206845), (1245, 12605192), (1290, 12165476), (1660, 9453894), (1720, 9124107), (1992, 7878245), (2490, 6302596), (2580, 6082738), (3320, 4726947), (3569, 4397160), (4980, 3151298), (5160, 3041369), (7138, 2198580), (9960, 1575649), (10707, 1465720), (14276, 1099290), (17845, 879432), (21414, 732860), (28552, 549645), (35690, 439716), (36643, 428280), (42828, 366430), (53535, 293144), (71380, 219858), (73286, 214140), (85656, 183215), (107070, 146572), (109929, 142760)]