7327856880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{11321}}^1$

素因数の和:11400

約数の個数: 240

約数和(自身を含む): 26281532160

約数和(自身を除く): 18953675280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 31, 36, 40, 45, 48, 58, 60, 62, 72, 80, 87, 90, 93, 116, 120, 124, 144, 145, 155, 174, 180, 186, 232, 240, 248, 261, 279, 290, 310, 348, 360, 372, 435, 464, 465, 496, 522, 558, 580, 620, 696, 720, 744, 870, 899, 930, 1044, 1116, 1160, 1240, 1305, 1392, 1395, 1488, 1740, 1798, 1860, 2088, 2232, 2320, 2480, 2610, 2697, 2790, 3480, 3596, 3720, 4176, 4464, 4495, 5220, 5394, 5580, 6960, 7192, 7440, 8091, 8990, 10440, 10788, 11160, 11321, 13485, 14384, 16182, 17980, 20880, 21576, 22320, 22642, 26970, 32364, 33963, 35960, 40455, 43152, 45284, 53940, 56605, 64728, 67926, 71920, 80910, 90568, 101889, 107880, 113210, 129456, 135852, 161820, 169815, 181136, 203778, 215760, 226420, 271704, 323640, 328309, 339630, 350951, 407556, 452840, 509445, 543408, 647280, 656618, 679260, 701902, 815112, 905680, 984927, 1018890, 1052853, 1313236, 1358520, 1403804, 1630224, 1641545, 1754755, 1969854, 2037780, 2105706, 2626472, 2717040, 2807608, 2954781, 3158559, 3283090, 3509510, 3939708, 4075560, 4211412, 4924635, 5252944, 5264265, 5615216, 5909562, 6317118, 6566180, 7019020, 7879416, 8151120, 8422824, 9849270, 10177579, 10528530, 11819124, 12634236, 13132360, 14038040, 14773905, 15758832, 15792795, 16845648, 19698540, 20355158, 21057060, 23638248, 25268472, 26264720, 28076080, 29547810, 30532737, 31585590, 39397080, 40710316, 42114120, 47276496, 50536944, 50887895, 59095620, 61065474, 63171180, 78794160, 81420632, 84228240, 91598211, 101775790, 118191240, 122130948, 126342360, 152663685, 162841264, 183196422, 203551580, 236382480, 244261896, 252684720, 305327370, 366392844, 407103160, 457991055, 488523792, 610654740, 732785688, 814206320, 915982110, 1221309480, 1465571376, 1831964220, 2442618960, 3663928440, 7327856880]

約数ペア:

[(1, 7327856880), (2, 3663928440), (3, 2442618960), (4, 1831964220), (5, 1465571376), (6, 1221309480), (8, 915982110), (9, 814206320), (10, 732785688), (12, 610654740), (15, 488523792), (16, 457991055), (18, 407103160), (20, 366392844), (24, 305327370), (29, 252684720), (30, 244261896), (31, 236382480), (36, 203551580), (40, 183196422), (45, 162841264), (48, 152663685), (58, 126342360), (60, 122130948), (62, 118191240), (72, 101775790), (80, 91598211), (87, 84228240), (90, 81420632), (93, 78794160), (116, 63171180), (120, 61065474), (124, 59095620), (144, 50887895), (145, 50536944), (155, 47276496), (174, 42114120), (180, 40710316), (186, 39397080), (232, 31585590), (240, 30532737), (248, 29547810), (261, 28076080), (279, 26264720), (290, 25268472), (310, 23638248), (348, 21057060), (360, 20355158), (372, 19698540), (435, 16845648), (464, 15792795), (465, 15758832), (496, 14773905), (522, 14038040), (558, 13132360), (580, 12634236), (620, 11819124), (696, 10528530), (720, 10177579), (744, 9849270), (870, 8422824), (899, 8151120), (930, 7879416), (1044, 7019020), (1116, 6566180), (1160, 6317118), (1240, 5909562), (1305, 5615216), (1392, 5264265), (1395, 5252944), (1488, 4924635), (1740, 4211412), (1798, 4075560), (1860, 3939708), (2088, 3509510), (2232, 3283090), (2320, 3158559), (2480, 2954781), (2610, 2807608), (2697, 2717040), (2790, 2626472), (3480, 2105706), (3596, 2037780), (3720, 1969854), (4176, 1754755), (4464, 1641545), (4495, 1630224), (5220, 1403804), (5394, 1358520), (5580, 1313236), (6960, 1052853), (7192, 1018890), (7440, 984927), (8091, 905680), (8990, 815112), (10440, 701902), (10788, 679260), (11160, 656618), (11321, 647280), (13485, 543408), (14384, 509445), (16182, 452840), (17980, 407556), (20880, 350951), (21576, 339630), (22320, 328309), (22642, 323640), (26970, 271704), (32364, 226420), (33963, 215760), (35960, 203778), (40455, 181136), (43152, 169815), (45284, 161820), (53940, 135852), (56605, 129456), (64728, 113210), (67926, 107880), (71920, 101889), (80910, 90568)]