115540920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:370

約数の個数: 192

約数和(自身を含む): 414460800

約数和(自身を除く): 298919880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 163, 165, 179, 180, 198, 220, 264, 326, 330, 358, 360, 396, 440, 489, 495, 537, 652, 660, 716, 792, 815, 895, 978, 990, 1074, 1304, 1320, 1432, 1467, 1611, 1630, 1790, 1793, 1956, 1969, 1980, 2148, 2445, 2685, 2934, 3222, 3260, 3580, 3586, 3912, 3938, 3960, 4296, 4890, 5370, 5379, 5868, 5907, 6444, 6520, 7160, 7172, 7335, 7876, 8055, 8965, 9780, 9845, 10740, 10758, 11736, 11814, 12888, 14344, 14670, 15752, 16110, 16137, 17721, 17930, 19560, 19690, 21480, 21516, 23628, 26895, 29177, 29340, 29535, 32220, 32274, 35442, 35860, 39380, 43032, 47256, 53790, 58354, 58680, 59070, 64440, 64548, 70884, 71720, 78760, 80685, 87531, 88605, 107580, 116708, 118140, 129096, 141768, 145885, 161370, 175062, 177210, 215160, 233416, 236280, 262593, 291770, 320947, 322740, 350124, 354420, 437655, 525186, 583540, 641894, 645480, 700248, 708840, 875310, 962841, 1050372, 1167080, 1283788, 1312965, 1604735, 1750620, 1925682, 2100744, 2567576, 2625930, 2888523, 3209470, 3501240, 3851364, 4814205, 5251860, 5777046, 6418940, 7702728, 9628410, 10503720, 11554092, 12837880, 14442615, 19256820, 23108184, 28885230, 38513640, 57770460, 115540920]

約数ペア:

[(1, 115540920), (2, 57770460), (3, 38513640), (4, 28885230), (5, 23108184), (6, 19256820), (8, 14442615), (9, 12837880), (10, 11554092), (11, 10503720), (12, 9628410), (15, 7702728), (18, 6418940), (20, 5777046), (22, 5251860), (24, 4814205), (30, 3851364), (33, 3501240), (36, 3209470), (40, 2888523), (44, 2625930), (45, 2567576), (55, 2100744), (60, 1925682), (66, 1750620), (72, 1604735), (88, 1312965), (90, 1283788), (99, 1167080), (110, 1050372), (120, 962841), (132, 875310), (163, 708840), (165, 700248), (179, 645480), (180, 641894), (198, 583540), (220, 525186), (264, 437655), (326, 354420), (330, 350124), (358, 322740), (360, 320947), (396, 291770), (440, 262593), (489, 236280), (495, 233416), (537, 215160), (652, 177210), (660, 175062), (716, 161370), (792, 145885), (815, 141768), (895, 129096), (978, 118140), (990, 116708), (1074, 107580), (1304, 88605), (1320, 87531), (1432, 80685), (1467, 78760), (1611, 71720), (1630, 70884), (1790, 64548), (1793, 64440), (1956, 59070), (1969, 58680), (1980, 58354), (2148, 53790), (2445, 47256), (2685, 43032), (2934, 39380), (3222, 35860), (3260, 35442), (3580, 32274), (3586, 32220), (3912, 29535), (3938, 29340), (3960, 29177), (4296, 26895), (4890, 23628), (5370, 21516), (5379, 21480), (5868, 19690), (5907, 19560), (6444, 17930), (6520, 17721), (7160, 16137), (7172, 16110), (7335, 15752), (7876, 14670), (8055, 14344), (8965, 12888), (9780, 11814), (9845, 11736), (10740, 10758)]