55512600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1$

素因数の和:690

約数の個数: 192

約数和(自身を含む): 202487040

約数和(自身を除く): 146974440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 25, 26, 30, 33, 39, 40, 44, 50, 52, 55, 60, 65, 66, 75, 78, 88, 100, 104, 110, 120, 130, 132, 143, 150, 156, 165, 195, 200, 220, 260, 264, 275, 286, 300, 312, 325, 330, 390, 429, 440, 520, 550, 572, 600, 647, 650, 660, 715, 780, 825, 858, 975, 1100, 1144, 1294, 1300, 1320, 1430, 1560, 1650, 1716, 1941, 1950, 2145, 2200, 2588, 2600, 2860, 3235, 3300, 3432, 3575, 3882, 3900, 4290, 5176, 5720, 6470, 6600, 7117, 7150, 7764, 7800, 8411, 8580, 9705, 10725, 12940, 14234, 14300, 15528, 16175, 16822, 17160, 19410, 21351, 21450, 25233, 25880, 28468, 28600, 32350, 33644, 35585, 38820, 42055, 42702, 42900, 48525, 50466, 56936, 64700, 67288, 71170, 77640, 84110, 85404, 85800, 92521, 97050, 100932, 106755, 126165, 129400, 142340, 168220, 170808, 177925, 185042, 194100, 201864, 210275, 213510, 252330, 277563, 284680, 336440, 355850, 370084, 388200, 420550, 427020, 462605, 504660, 533775, 555126, 630825, 711700, 740168, 841100, 854040, 925210, 1009320, 1067550, 1110252, 1261650, 1387815, 1423400, 1682200, 1850420, 2135100, 2220504, 2313025, 2523300, 2775630, 3700840, 4270200, 4626050, 5046600, 5551260, 6939075, 9252100, 11102520, 13878150, 18504200, 27756300, 55512600]

約数ペア:

[(1, 55512600), (2, 27756300), (3, 18504200), (4, 13878150), (5, 11102520), (6, 9252100), (8, 6939075), (10, 5551260), (11, 5046600), (12, 4626050), (13, 4270200), (15, 3700840), (20, 2775630), (22, 2523300), (24, 2313025), (25, 2220504), (26, 2135100), (30, 1850420), (33, 1682200), (39, 1423400), (40, 1387815), (44, 1261650), (50, 1110252), (52, 1067550), (55, 1009320), (60, 925210), (65, 854040), (66, 841100), (75, 740168), (78, 711700), (88, 630825), (100, 555126), (104, 533775), (110, 504660), (120, 462605), (130, 427020), (132, 420550), (143, 388200), (150, 370084), (156, 355850), (165, 336440), (195, 284680), (200, 277563), (220, 252330), (260, 213510), (264, 210275), (275, 201864), (286, 194100), (300, 185042), (312, 177925), (325, 170808), (330, 168220), (390, 142340), (429, 129400), (440, 126165), (520, 106755), (550, 100932), (572, 97050), (600, 92521), (647, 85800), (650, 85404), (660, 84110), (715, 77640), (780, 71170), (825, 67288), (858, 64700), (975, 56936), (1100, 50466), (1144, 48525), (1294, 42900), (1300, 42702), (1320, 42055), (1430, 38820), (1560, 35585), (1650, 33644), (1716, 32350), (1941, 28600), (1950, 28468), (2145, 25880), (2200, 25233), (2588, 21450), (2600, 21351), (2860, 19410), (3235, 17160), (3300, 16822), (3432, 16175), (3575, 15528), (3882, 14300), (3900, 14234), (4290, 12940), (5176, 10725), (5720, 9705), (6470, 8580), (6600, 8411), (7117, 7800), (7150, 7764)]