319734000

素因数分解:

$2^4\times 3^3\times 5^3\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:254

約数の個数: 320

約数和(自身を含む): 1188495360

約数和(自身を除く): 868761360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 48, 50, 54, 60, 62, 72, 75, 80, 90, 93, 100, 108, 120, 124, 125, 135, 144, 150, 155, 180, 186, 191, 200, 216, 225, 240, 248, 250, 270, 279, 300, 310, 360, 372, 375, 382, 400, 432, 450, 465, 496, 500, 540, 558, 573, 600, 620, 675, 720, 744, 750, 764, 775, 837, 900, 930, 955, 1000, 1080, 1116, 1125, 1146, 1200, 1240, 1350, 1395, 1488, 1500, 1528, 1550, 1674, 1719, 1800, 1860, 1910, 2000, 2160, 2232, 2250, 2292, 2325, 2480, 2700, 2790, 2865, 3000, 3056, 3100, 3348, 3375, 3438, 3600, 3720, 3820, 3875, 4185, 4464, 4500, 4584, 4650, 4775, 5157, 5400, 5580, 5730, 5921, 6000, 6200, 6696, 6750, 6876, 6975, 7440, 7640, 7750, 8370, 8595, 9000, 9168, 9300, 9550, 10314, 10800, 11160, 11460, 11625, 11842, 12400, 13392, 13500, 13752, 13950, 14325, 15280, 15500, 16740, 17190, 17763, 18000, 18600, 19100, 20628, 20925, 22320, 22920, 23250, 23684, 23875, 25785, 27000, 27504, 27900, 28650, 29605, 31000, 33480, 34380, 34875, 35526, 37200, 38200, 41256, 41850, 42975, 45840, 46500, 47368, 47750, 51570, 53289, 54000, 55800, 57300, 59210, 62000, 66960, 68760, 69750, 71052, 71625, 76400, 82512, 83700, 85950, 88815, 93000, 94736, 95500, 103140, 104625, 106578, 111600, 114600, 118420, 128925, 137520, 139500, 142104, 143250, 148025, 159867, 167400, 171900, 177630, 186000, 191000, 206280, 209250, 213156, 214875, 229200, 236840, 257850, 266445, 279000, 284208, 286500, 296050, 319734, 334800, 343800, 355260, 382000, 412560, 418500, 426312, 429750, 444075, 473680, 515700, 532890, 558000, 573000, 592100, 639468, 644625, 687600, 710520, 740125, 799335, 837000, 852624, 859500, 888150, 1031400, 1065780, 1146000, 1184200, 1278936, 1289250, 1332225, 1421040, 1480250, 1598670, 1674000, 1719000, 1776300, 2062800, 2131560, 2220375, 2368400, 2557872, 2578500, 2664450, 2960500, 3197340, 3438000, 3552600, 3996675, 4263120, 4440750, 5157000, 5328900, 5921000, 6394680, 6661125, 7105200, 7993350, 8881500, 10314000, 10657800, 11842000, 12789360, 13322250, 15986700, 17763000, 19983375, 21315600, 26644500, 31973400, 35526000, 39966750, 53289000, 63946800, 79933500, 106578000, 159867000, 319734000]

約数ペア:

[(1, 319734000), (2, 159867000), (3, 106578000), (4, 79933500), (5, 63946800), (6, 53289000), (8, 39966750), (9, 35526000), (10, 31973400), (12, 26644500), (15, 21315600), (16, 19983375), (18, 17763000), (20, 15986700), (24, 13322250), (25, 12789360), (27, 11842000), (30, 10657800), (31, 10314000), (36, 8881500), (40, 7993350), (45, 7105200), (48, 6661125), (50, 6394680), (54, 5921000), (60, 5328900), (62, 5157000), (72, 4440750), (75, 4263120), (80, 3996675), (90, 3552600), (93, 3438000), (100, 3197340), (108, 2960500), (120, 2664450), (124, 2578500), (125, 2557872), (135, 2368400), (144, 2220375), (150, 2131560), (155, 2062800), (180, 1776300), (186, 1719000), (191, 1674000), (200, 1598670), (216, 1480250), (225, 1421040), (240, 1332225), (248, 1289250), (250, 1278936), (270, 1184200), (279, 1146000), (300, 1065780), (310, 1031400), (360, 888150), (372, 859500), (375, 852624), (382, 837000), (400, 799335), (432, 740125), (450, 710520), (465, 687600), (496, 644625), (500, 639468), (540, 592100), (558, 573000), (573, 558000), (600, 532890), (620, 515700), (675, 473680), (720, 444075), (744, 429750), (750, 426312), (764, 418500), (775, 412560), (837, 382000), (900, 355260), (930, 343800), (955, 334800), (1000, 319734), (1080, 296050), (1116, 286500), (1125, 284208), (1146, 279000), (1200, 266445), (1240, 257850), (1350, 236840), (1395, 229200), (1488, 214875), (1500, 213156), (1528, 209250), (1550, 206280), (1674, 191000), (1719, 186000), (1800, 177630), (1860, 171900), (1910, 167400), (2000, 159867), (2160, 148025), (2232, 143250), (2250, 142104), (2292, 139500), (2325, 137520), (2480, 128925), (2700, 118420), (2790, 114600), (2865, 111600), (3000, 106578), (3056, 104625), (3100, 103140), (3348, 95500), (3375, 94736), (3438, 93000), (3600, 88815), (3720, 85950), (3820, 83700), (3875, 82512), (4185, 76400), (4464, 71625), (4500, 71052), (4584, 69750), (4650, 68760), (4775, 66960), (5157, 62000), (5400, 59210), (5580, 57300), (5730, 55800), (5921, 54000), (6000, 53289), (6200, 51570), (6696, 47750), (6750, 47368), (6876, 46500), (6975, 45840), (7440, 42975), (7640, 41850), (7750, 41256), (8370, 38200), (8595, 37200), (9000, 35526), (9168, 34875), (9300, 34380), (9550, 33480), (10314, 31000), (10800, 29605), (11160, 28650), (11460, 27900), (11625, 27504), (11842, 27000), (12400, 25785), (13392, 23875), (13500, 23684), (13752, 23250), (13950, 22920), (14325, 22320), (15280, 20925), (15500, 20628), (16740, 19100), (17190, 18600), (17763, 18000)]