216743280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:703

約数の個数: 160

約数和(自身を含む): 730619904

約数和(自身を除く): 513876624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 127, 130, 156, 195, 208, 240, 254, 260, 312, 381, 390, 508, 520, 547, 624, 635, 762, 780, 1016, 1040, 1094, 1270, 1524, 1560, 1641, 1651, 1905, 2032, 2188, 2540, 2735, 3048, 3120, 3282, 3302, 3810, 4376, 4953, 5080, 5470, 6096, 6564, 6604, 7111, 7620, 8205, 8255, 8752, 9906, 10160, 10940, 13128, 13208, 14222, 15240, 16410, 16510, 19812, 21333, 21880, 24765, 26256, 26416, 28444, 30480, 32820, 33020, 35555, 39624, 42666, 43760, 49530, 56888, 65640, 66040, 69469, 71110, 79248, 85332, 99060, 106665, 113776, 131280, 132080, 138938, 142220, 170664, 198120, 208407, 213330, 277876, 284440, 341328, 347345, 396240, 416814, 426660, 555752, 568880, 694690, 833628, 853320, 903097, 1042035, 1111504, 1389380, 1667256, 1706640, 1806194, 2084070, 2709291, 2778760, 3334512, 3612388, 4168140, 4515485, 5418582, 5557520, 7224776, 8336280, 9030970, 10837164, 13546455, 14449552, 16672560, 18061940, 21674328, 27092910, 36123880, 43348656, 54185820, 72247760, 108371640, 216743280]

約数ペア:

[(1, 216743280), (2, 108371640), (3, 72247760), (4, 54185820), (5, 43348656), (6, 36123880), (8, 27092910), (10, 21674328), (12, 18061940), (13, 16672560), (15, 14449552), (16, 13546455), (20, 10837164), (24, 9030970), (26, 8336280), (30, 7224776), (39, 5557520), (40, 5418582), (48, 4515485), (52, 4168140), (60, 3612388), (65, 3334512), (78, 2778760), (80, 2709291), (104, 2084070), (120, 1806194), (127, 1706640), (130, 1667256), (156, 1389380), (195, 1111504), (208, 1042035), (240, 903097), (254, 853320), (260, 833628), (312, 694690), (381, 568880), (390, 555752), (508, 426660), (520, 416814), (547, 396240), (624, 347345), (635, 341328), (762, 284440), (780, 277876), (1016, 213330), (1040, 208407), (1094, 198120), (1270, 170664), (1524, 142220), (1560, 138938), (1641, 132080), (1651, 131280), (1905, 113776), (2032, 106665), (2188, 99060), (2540, 85332), (2735, 79248), (3048, 71110), (3120, 69469), (3282, 66040), (3302, 65640), (3810, 56888), (4376, 49530), (4953, 43760), (5080, 42666), (5470, 39624), (6096, 35555), (6564, 33020), (6604, 32820), (7111, 30480), (7620, 28444), (8205, 26416), (8255, 26256), (8752, 24765), (9906, 21880), (10160, 21333), (10940, 19812), (13128, 16510), (13208, 16410), (14222, 15240)]