22237200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:127

約数の個数: 240

約数和(自身を含む): 83030400

約数和(自身を除く): 60793200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 29, 30, 36, 40, 45, 48, 50, 54, 58, 60, 71, 72, 75, 80, 87, 90, 100, 108, 116, 120, 135, 142, 144, 145, 150, 174, 180, 200, 213, 216, 225, 232, 240, 261, 270, 284, 290, 300, 348, 355, 360, 400, 426, 432, 435, 450, 464, 522, 540, 568, 580, 600, 639, 675, 696, 710, 720, 725, 783, 852, 870, 900, 1044, 1065, 1080, 1136, 1160, 1200, 1278, 1305, 1350, 1392, 1420, 1450, 1566, 1704, 1740, 1775, 1800, 1917, 2059, 2088, 2130, 2160, 2175, 2320, 2556, 2610, 2700, 2840, 2900, 3132, 3195, 3408, 3480, 3550, 3600, 3834, 3915, 4118, 4176, 4260, 4350, 5112, 5220, 5325, 5400, 5680, 5800, 6177, 6264, 6390, 6525, 6960, 7100, 7668, 7830, 8236, 8520, 8700, 9585, 10224, 10295, 10440, 10650, 10800, 11600, 12354, 12528, 12780, 13050, 14200, 15336, 15660, 15975, 16472, 17040, 17400, 18531, 19170, 19575, 20590, 20880, 21300, 24708, 25560, 26100, 28400, 30672, 30885, 31320, 31950, 32944, 34800, 37062, 38340, 39150, 41180, 42600, 47925, 49416, 51120, 51475, 52200, 55593, 61770, 62640, 63900, 74124, 76680, 78300, 82360, 85200, 92655, 95850, 98832, 102950, 104400, 111186, 123540, 127800, 148248, 153360, 154425, 156600, 164720, 185310, 191700, 205900, 222372, 247080, 255600, 277965, 296496, 308850, 313200, 370620, 383400, 411800, 444744, 463275, 494160, 555930, 617700, 741240, 766800, 823600, 889488, 926550, 1111860, 1235400, 1389825, 1482480, 1853100, 2223720, 2470800, 2779650, 3706200, 4447440, 5559300, 7412400, 11118600, 22237200]

約数ペア:

[(1, 22237200), (2, 11118600), (3, 7412400), (4, 5559300), (5, 4447440), (6, 3706200), (8, 2779650), (9, 2470800), (10, 2223720), (12, 1853100), (15, 1482480), (16, 1389825), (18, 1235400), (20, 1111860), (24, 926550), (25, 889488), (27, 823600), (29, 766800), (30, 741240), (36, 617700), (40, 555930), (45, 494160), (48, 463275), (50, 444744), (54, 411800), (58, 383400), (60, 370620), (71, 313200), (72, 308850), (75, 296496), (80, 277965), (87, 255600), (90, 247080), (100, 222372), (108, 205900), (116, 191700), (120, 185310), (135, 164720), (142, 156600), (144, 154425), (145, 153360), (150, 148248), (174, 127800), (180, 123540), (200, 111186), (213, 104400), (216, 102950), (225, 98832), (232, 95850), (240, 92655), (261, 85200), (270, 82360), (284, 78300), (290, 76680), (300, 74124), (348, 63900), (355, 62640), (360, 61770), (400, 55593), (426, 52200), (432, 51475), (435, 51120), (450, 49416), (464, 47925), (522, 42600), (540, 41180), (568, 39150), (580, 38340), (600, 37062), (639, 34800), (675, 32944), (696, 31950), (710, 31320), (720, 30885), (725, 30672), (783, 28400), (852, 26100), (870, 25560), (900, 24708), (1044, 21300), (1065, 20880), (1080, 20590), (1136, 19575), (1160, 19170), (1200, 18531), (1278, 17400), (1305, 17040), (1350, 16472), (1392, 15975), (1420, 15660), (1450, 15336), (1566, 14200), (1704, 13050), (1740, 12780), (1775, 12528), (1800, 12354), (1917, 11600), (2059, 10800), (2088, 10650), (2130, 10440), (2160, 10295), (2175, 10224), (2320, 9585), (2556, 8700), (2610, 8520), (2700, 8236), (2840, 7830), (2900, 7668), (3132, 7100), (3195, 6960), (3408, 6525), (3480, 6390), (3550, 6264), (3600, 6177), (3834, 5800), (3915, 5680), (4118, 5400), (4176, 5325), (4260, 5220), (4350, 5112)]