319866986880

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{2644403}}^1$

素因数の和:2644438

約数の個数: 256

約数和(自身を含む): 1294700198400

約数和(自身を除く): 974833211520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 8064, 8640, 10080, 12096, 13440, 15120, 17280, 20160, 24192, 30240, 40320, 60480, 120960, 2644403, 5288806, 7933209, 10577612, 13222015, 15866418, 18510821, 21155224, 23799627, 26444030, 31732836, 37021642, 39666045, 42310448, 47599254, 52888060, 55532463, 63465672, 71398881, 74043284, 79332090, 84620896, 92554105, 95198508, 105776120, 111064926, 118998135, 126931344, 142797762, 148086568, 158664180, 166597389, 169241792, 185108210, 190397016, 211552240, 222129852, 237996270, 253862688, 277662315, 285595524, 296173136, 317328360, 333194778, 338483584, 356994405, 370216420, 380794032, 423104480, 444259704, 475992540, 499792167, 507725376, 555324630, 571191048, 592346272, 634656720, 666389556, 713988810, 740432840, 761588064, 832986945, 846208960, 888519408, 951985080, 999584334, 1015450752, 1110649260, 1142382096, 1184692544, 1269313440, 1332779112, 1427977620, 1480865680, 1523176128, 1665973890, 1692417920, 1777038816, 1903970160, 1999168668, 2221298520, 2284764192, 2369385088, 2498960835, 2538626880, 2665558224, 2855955240, 2961731360, 3046352256, 3331947780, 3554077632, 3807940320, 3998337336, 4442597040, 4569528384, 4997921670, 5077253760, 5331116448, 5711910480, 5923462720, 6663895560, 7108155264, 7615880640, 7996674672, 8885194080, 9139056768, 9995843340, 10662232896, 11423820960, 11846925440, 13327791120, 15231761280, 15993349344, 17770388160, 19991686680, 21324465792, 22847641920, 26655582240, 31986698688, 35540776320, 39983373360, 45695283840, 53311164480, 63973397376, 79966746720, 106622328960, 159933493440, 319866986880]

約数ペア:

[(1, 319866986880), (2, 159933493440), (3, 106622328960), (4, 79966746720), (5, 63973397376), (6, 53311164480), (7, 45695283840), (8, 39983373360), (9, 35540776320), (10, 31986698688), (12, 26655582240), (14, 22847641920), (15, 21324465792), (16, 19991686680), (18, 17770388160), (20, 15993349344), (21, 15231761280), (24, 13327791120), (27, 11846925440), (28, 11423820960), (30, 10662232896), (32, 9995843340), (35, 9139056768), (36, 8885194080), (40, 7996674672), (42, 7615880640), (45, 7108155264), (48, 6663895560), (54, 5923462720), (56, 5711910480), (60, 5331116448), (63, 5077253760), (64, 4997921670), (70, 4569528384), (72, 4442597040), (80, 3998337336), (84, 3807940320), (90, 3554077632), (96, 3331947780), (105, 3046352256), (108, 2961731360), (112, 2855955240), (120, 2665558224), (126, 2538626880), (128, 2498960835), (135, 2369385088), (140, 2284764192), (144, 2221298520), (160, 1999168668), (168, 1903970160), (180, 1777038816), (189, 1692417920), (192, 1665973890), (210, 1523176128), (216, 1480865680), (224, 1427977620), (240, 1332779112), (252, 1269313440), (270, 1184692544), (280, 1142382096), (288, 1110649260), (315, 1015450752), (320, 999584334), (336, 951985080), (360, 888519408), (378, 846208960), (384, 832986945), (420, 761588064), (432, 740432840), (448, 713988810), (480, 666389556), (504, 634656720), (540, 592346272), (560, 571191048), (576, 555324630), (630, 507725376), (640, 499792167), (672, 475992540), (720, 444259704), (756, 423104480), (840, 380794032), (864, 370216420), (896, 356994405), (945, 338483584), (960, 333194778), (1008, 317328360), (1080, 296173136), (1120, 285595524), (1152, 277662315), (1260, 253862688), (1344, 237996270), (1440, 222129852), (1512, 211552240), (1680, 190397016), (1728, 185108210), (1890, 169241792), (1920, 166597389), (2016, 158664180), (2160, 148086568), (2240, 142797762), (2520, 126931344), (2688, 118998135), (2880, 111064926), (3024, 105776120), (3360, 95198508), (3456, 92554105), (3780, 84620896), (4032, 79332090), (4320, 74043284), (4480, 71398881), (5040, 63465672), (5760, 55532463), (6048, 52888060), (6720, 47599254), (7560, 42310448), (8064, 39666045), (8640, 37021642), (10080, 31732836), (12096, 26444030), (13440, 23799627), (15120, 21155224), (17280, 18510821), (20160, 15866418), (24192, 13222015), (30240, 10577612), (40320, 7933209), (60480, 5288806), (120960, 2644403)]