551336760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:507

約数の個数: 256

約数和(自身を含む): 2003097600

約数和(自身を除く): 1451760840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 107, 108, 117, 120, 130, 135, 156, 180, 195, 214, 216, 234, 260, 270, 312, 321, 351, 360, 367, 390, 428, 468, 520, 535, 540, 585, 642, 702, 734, 780, 856, 936, 963, 1070, 1080, 1101, 1170, 1284, 1391, 1404, 1468, 1560, 1605, 1755, 1835, 1926, 2140, 2202, 2340, 2568, 2782, 2808, 2889, 2936, 3210, 3303, 3510, 3670, 3852, 4173, 4280, 4404, 4680, 4771, 4815, 5505, 5564, 5778, 6420, 6606, 6955, 7020, 7340, 7704, 8346, 8808, 9542, 9630, 9909, 11010, 11128, 11556, 12519, 12840, 13212, 13910, 14040, 14313, 14445, 14680, 16515, 16692, 19084, 19260, 19818, 20865, 22020, 23112, 23855, 25038, 26424, 27820, 28626, 28890, 33030, 33384, 37557, 38168, 38520, 39269, 39636, 41730, 42939, 44040, 47710, 49545, 50076, 55640, 57252, 57780, 62595, 66060, 71565, 75114, 78538, 79272, 83460, 85878, 95420, 99090, 100152, 114504, 115560, 117807, 125190, 128817, 132120, 143130, 150228, 157076, 166920, 171756, 187785, 190840, 196345, 198180, 214695, 235614, 250380, 257634, 286260, 300456, 314152, 343512, 353421, 375570, 392690, 396360, 429390, 471228, 500760, 510497, 515268, 572520, 589035, 644085, 706842, 751140, 785380, 858780, 942456, 1020994, 1030536, 1060263, 1178070, 1288170, 1413684, 1502280, 1531491, 1570760, 1717560, 1767105, 2041988, 2120526, 2356140, 2552485, 2576340, 2827368, 3062982, 3534210, 4083976, 4241052, 4594473, 4712280, 5104970, 5152680, 5301315, 6125964, 7068420, 7657455, 8482104, 9188946, 10209940, 10602630, 12251928, 13783419, 14136840, 15314910, 18377892, 20419880, 21205260, 22972365, 27566838, 30629820, 36755784, 42410520, 45944730, 55133676, 61259640, 68917095, 91889460, 110267352, 137834190, 183778920, 275668380, 551336760]

約数ペア:

[(1, 551336760), (2, 275668380), (3, 183778920), (4, 137834190), (5, 110267352), (6, 91889460), (8, 68917095), (9, 61259640), (10, 55133676), (12, 45944730), (13, 42410520), (15, 36755784), (18, 30629820), (20, 27566838), (24, 22972365), (26, 21205260), (27, 20419880), (30, 18377892), (36, 15314910), (39, 14136840), (40, 13783419), (45, 12251928), (52, 10602630), (54, 10209940), (60, 9188946), (65, 8482104), (72, 7657455), (78, 7068420), (90, 6125964), (104, 5301315), (107, 5152680), (108, 5104970), (117, 4712280), (120, 4594473), (130, 4241052), (135, 4083976), (156, 3534210), (180, 3062982), (195, 2827368), (214, 2576340), (216, 2552485), (234, 2356140), (260, 2120526), (270, 2041988), (312, 1767105), (321, 1717560), (351, 1570760), (360, 1531491), (367, 1502280), (390, 1413684), (428, 1288170), (468, 1178070), (520, 1060263), (535, 1030536), (540, 1020994), (585, 942456), (642, 858780), (702, 785380), (734, 751140), (780, 706842), (856, 644085), (936, 589035), (963, 572520), (1070, 515268), (1080, 510497), (1101, 500760), (1170, 471228), (1284, 429390), (1391, 396360), (1404, 392690), (1468, 375570), (1560, 353421), (1605, 343512), (1755, 314152), (1835, 300456), (1926, 286260), (2140, 257634), (2202, 250380), (2340, 235614), (2568, 214695), (2782, 198180), (2808, 196345), (2889, 190840), (2936, 187785), (3210, 171756), (3303, 166920), (3510, 157076), (3670, 150228), (3852, 143130), (4173, 132120), (4280, 128817), (4404, 125190), (4680, 117807), (4771, 115560), (4815, 114504), (5505, 100152), (5564, 99090), (5778, 95420), (6420, 85878), (6606, 83460), (6955, 79272), (7020, 78538), (7340, 75114), (7704, 71565), (8346, 66060), (8808, 62595), (9542, 57780), (9630, 57252), (9909, 55640), (11010, 50076), (11128, 49545), (11556, 47710), (12519, 44040), (12840, 42939), (13212, 41730), (13910, 39636), (14040, 39269), (14313, 38520), (14445, 38168), (14680, 37557), (16515, 33384), (16692, 33030), (19084, 28890), (19260, 28626), (19818, 27820), (20865, 26424), (22020, 25038), (23112, 23855)]