1950689520

素因数分解:

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

素因数の和:709

約数の個数: 320

約数和(自身を含む): 7306199040

約数和(自身を除く): 5355509520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 127, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 254, 260, 270, 312, 351, 360, 381, 390, 432, 468, 508, 520, 540, 547, 585, 624, 635, 702, 720, 762, 780, 936, 1016, 1040, 1080, 1094, 1143, 1170, 1270, 1404, 1524, 1560, 1641, 1651, 1755, 1872, 1905, 2032, 2160, 2188, 2286, 2340, 2540, 2735, 2808, 3048, 3120, 3282, 3302, 3429, 3510, 3810, 4376, 4572, 4680, 4923, 4953, 5080, 5470, 5616, 5715, 6096, 6564, 6604, 6858, 7020, 7111, 7620, 8205, 8255, 8752, 9144, 9360, 9846, 9906, 10160, 10940, 11430, 13128, 13208, 13716, 14040, 14222, 14769, 14859, 15240, 16410, 16510, 17145, 18288, 19692, 19812, 21333, 21880, 22860, 24615, 24765, 26256, 26416, 27432, 28080, 28444, 29538, 29718, 30480, 32820, 33020, 34290, 35555, 39384, 39624, 42666, 43760, 44577, 45720, 49230, 49530, 54864, 56888, 59076, 59436, 63999, 65640, 66040, 68580, 69469, 71110, 73845, 74295, 78768, 79248, 85332, 89154, 91440, 98460, 99060, 106665, 113776, 118152, 118872, 127998, 131280, 132080, 137160, 138938, 142220, 147690, 148590, 170664, 178308, 191997, 196920, 198120, 208407, 213330, 222885, 236304, 237744, 255996, 274320, 277876, 284440, 295380, 297180, 319995, 341328, 347345, 356616, 383994, 393840, 396240, 416814, 426660, 445770, 511992, 555752, 568880, 590760, 594360, 625221, 639990, 694690, 713232, 767988, 833628, 853320, 891540, 903097, 959985, 1023984, 1042035, 1111504, 1181520, 1188720, 1250442, 1279980, 1389380, 1535976, 1667256, 1706640, 1783080, 1806194, 1875663, 1919970, 2084070, 2500884, 2559960, 2709291, 2778760, 3071952, 3126105, 3334512, 3566160, 3612388, 3751326, 3839940, 4168140, 4515485, 5001768, 5119920, 5418582, 5557520, 6252210, 7224776, 7502652, 7679880, 8127873, 8336280, 9030970, 9378315, 10003536, 10837164, 12504420, 13546455, 14449552, 15005304, 15359760, 16255746, 16672560, 18061940, 18756630, 21674328, 24383619, 25008840, 27092910, 30010608, 32511492, 36123880, 37513260, 40639365, 43348656, 48767238, 50017680, 54185820, 65022984, 72247760, 75026520, 81278730, 97534476, 108371640, 121918095, 130045968, 150053040, 162557460, 195068952, 216743280, 243836190, 325114920, 390137904, 487672380, 650229840, 975344760, 1950689520]

約数ペア:

[(1, 1950689520), (2, 975344760), (3, 650229840), (4, 487672380), (5, 390137904), (6, 325114920), (8, 243836190), (9, 216743280), (10, 195068952), (12, 162557460), (13, 150053040), (15, 130045968), (16, 121918095), (18, 108371640), (20, 97534476), (24, 81278730), (26, 75026520), (27, 72247760), (30, 65022984), (36, 54185820), (39, 50017680), (40, 48767238), (45, 43348656), (48, 40639365), (52, 37513260), (54, 36123880), (60, 32511492), (65, 30010608), (72, 27092910), (78, 25008840), (80, 24383619), (90, 21674328), (104, 18756630), (108, 18061940), (117, 16672560), (120, 16255746), (127, 15359760), (130, 15005304), (135, 14449552), (144, 13546455), (156, 12504420), (180, 10837164), (195, 10003536), (208, 9378315), (216, 9030970), (234, 8336280), (240, 8127873), (254, 7679880), (260, 7502652), (270, 7224776), (312, 6252210), (351, 5557520), (360, 5418582), (381, 5119920), (390, 5001768), (432, 4515485), (468, 4168140), (508, 3839940), (520, 3751326), (540, 3612388), (547, 3566160), (585, 3334512), (624, 3126105), (635, 3071952), (702, 2778760), (720, 2709291), (762, 2559960), (780, 2500884), (936, 2084070), (1016, 1919970), (1040, 1875663), (1080, 1806194), (1094, 1783080), (1143, 1706640), (1170, 1667256), (1270, 1535976), (1404, 1389380), (1524, 1279980), (1560, 1250442), (1641, 1188720), (1651, 1181520), (1755, 1111504), (1872, 1042035), (1905, 1023984), (2032, 959985), (2160, 903097), (2188, 891540), (2286, 853320), (2340, 833628), (2540, 767988), (2735, 713232), (2808, 694690), (3048, 639990), (3120, 625221), (3282, 594360), (3302, 590760), (3429, 568880), (3510, 555752), (3810, 511992), (4376, 445770), (4572, 426660), (4680, 416814), (4923, 396240), (4953, 393840), (5080, 383994), (5470, 356616), (5616, 347345), (5715, 341328), (6096, 319995), (6564, 297180), (6604, 295380), (6858, 284440), (7020, 277876), (7111, 274320), (7620, 255996), (8205, 237744), (8255, 236304), (8752, 222885), (9144, 213330), (9360, 208407), (9846, 198120), (9906, 196920), (10160, 191997), (10940, 178308), (11430, 170664), (13128, 148590), (13208, 147690), (13716, 142220), (14040, 138938), (14222, 137160), (14769, 132080), (14859, 131280), (15240, 127998), (16410, 118872), (16510, 118152), (17145, 113776), (18288, 106665), (19692, 99060), (19812, 98460), (21333, 91440), (21880, 89154), (22860, 85332), (24615, 79248), (24765, 78768), (26256, 74295), (26416, 73845), (27432, 71110), (28080, 69469), (28444, 68580), (29538, 66040), (29718, 65640), (30480, 63999), (32820, 59436), (33020, 59076), (34290, 56888), (35555, 54864), (39384, 49530), (39624, 49230), (42666, 45720), (43760, 44577)]