78474000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:107

約数の個数: 320

約数和(自身を含む): 292481280

約数和(自身を除く): 214007280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 29, 30, 33, 40, 41, 44, 48, 50, 55, 58, 60, 66, 75, 80, 82, 87, 88, 100, 110, 116, 120, 123, 125, 132, 145, 150, 164, 165, 174, 176, 200, 205, 220, 232, 240, 246, 250, 264, 275, 290, 300, 319, 328, 330, 348, 375, 400, 410, 435, 440, 451, 464, 492, 500, 528, 550, 580, 600, 615, 638, 656, 660, 696, 725, 750, 820, 825, 870, 880, 902, 957, 984, 1000, 1025, 1100, 1160, 1189, 1200, 1230, 1276, 1320, 1353, 1375, 1392, 1450, 1500, 1595, 1640, 1650, 1740, 1804, 1914, 1968, 2000, 2050, 2175, 2200, 2255, 2320, 2378, 2460, 2552, 2640, 2706, 2750, 2900, 3000, 3075, 3190, 3280, 3300, 3480, 3567, 3608, 3625, 3828, 4100, 4125, 4350, 4400, 4510, 4756, 4785, 4920, 5104, 5125, 5412, 5500, 5800, 5945, 6000, 6150, 6380, 6600, 6765, 6960, 7134, 7216, 7250, 7656, 7975, 8200, 8250, 8700, 9020, 9512, 9570, 9840, 10250, 10824, 10875, 11000, 11275, 11600, 11890, 12300, 12760, 13079, 13200, 13530, 14268, 14500, 15312, 15375, 15950, 16400, 16500, 17400, 17835, 18040, 19024, 19140, 20500, 21648, 21750, 22000, 22550, 23780, 23925, 24600, 25520, 26158, 27060, 28536, 29000, 29725, 30750, 31900, 33000, 33825, 34800, 35670, 36080, 38280, 39237, 39875, 41000, 43500, 45100, 47560, 47850, 49200, 52316, 54120, 56375, 57072, 58000, 59450, 61500, 63800, 65395, 66000, 67650, 71340, 76560, 78474, 79750, 82000, 87000, 89175, 90200, 95120, 95700, 104632, 108240, 112750, 118900, 119625, 123000, 127600, 130790, 135300, 142680, 148625, 156948, 159500, 169125, 174000, 178350, 180400, 191400, 196185, 209264, 225500, 237800, 239250, 246000, 261580, 270600, 285360, 297250, 313896, 319000, 326975, 338250, 356700, 382800, 392370, 445875, 451000, 475600, 478500, 523160, 541200, 594500, 627792, 638000, 653950, 676500, 713400, 784740, 891750, 902000, 957000, 980925, 1046320, 1189000, 1307900, 1353000, 1426800, 1569480, 1634875, 1783500, 1914000, 1961850, 2378000, 2615800, 2706000, 3138960, 3269750, 3567000, 3923700, 4904625, 5231600, 6539500, 7134000, 7847400, 9809250, 13079000, 15694800, 19618500, 26158000, 39237000, 78474000]

約数ペア:

[(1, 78474000), (2, 39237000), (3, 26158000), (4, 19618500), (5, 15694800), (6, 13079000), (8, 9809250), (10, 7847400), (11, 7134000), (12, 6539500), (15, 5231600), (16, 4904625), (20, 3923700), (22, 3567000), (24, 3269750), (25, 3138960), (29, 2706000), (30, 2615800), (33, 2378000), (40, 1961850), (41, 1914000), (44, 1783500), (48, 1634875), (50, 1569480), (55, 1426800), (58, 1353000), (60, 1307900), (66, 1189000), (75, 1046320), (80, 980925), (82, 957000), (87, 902000), (88, 891750), (100, 784740), (110, 713400), (116, 676500), (120, 653950), (123, 638000), (125, 627792), (132, 594500), (145, 541200), (150, 523160), (164, 478500), (165, 475600), (174, 451000), (176, 445875), (200, 392370), (205, 382800), (220, 356700), (232, 338250), (240, 326975), (246, 319000), (250, 313896), (264, 297250), (275, 285360), (290, 270600), (300, 261580), (319, 246000), (328, 239250), (330, 237800), (348, 225500), (375, 209264), (400, 196185), (410, 191400), (435, 180400), (440, 178350), (451, 174000), (464, 169125), (492, 159500), (500, 156948), (528, 148625), (550, 142680), (580, 135300), (600, 130790), (615, 127600), (638, 123000), (656, 119625), (660, 118900), (696, 112750), (725, 108240), (750, 104632), (820, 95700), (825, 95120), (870, 90200), (880, 89175), (902, 87000), (957, 82000), (984, 79750), (1000, 78474), (1025, 76560), (1100, 71340), (1160, 67650), (1189, 66000), (1200, 65395), (1230, 63800), (1276, 61500), (1320, 59450), (1353, 58000), (1375, 57072), (1392, 56375), (1450, 54120), (1500, 52316), (1595, 49200), (1640, 47850), (1650, 47560), (1740, 45100), (1804, 43500), (1914, 41000), (1968, 39875), (2000, 39237), (2050, 38280), (2175, 36080), (2200, 35670), (2255, 34800), (2320, 33825), (2378, 33000), (2460, 31900), (2552, 30750), (2640, 29725), (2706, 29000), (2750, 28536), (2900, 27060), (3000, 26158), (3075, 25520), (3190, 24600), (3280, 23925), (3300, 23780), (3480, 22550), (3567, 22000), (3608, 21750), (3625, 21648), (3828, 20500), (4100, 19140), (4125, 19024), (4350, 18040), (4400, 17835), (4510, 17400), (4756, 16500), (4785, 16400), (4920, 15950), (5104, 15375), (5125, 15312), (5412, 14500), (5500, 14268), (5800, 13530), (5945, 13200), (6000, 13079), (6150, 12760), (6380, 12300), (6600, 11890), (6765, 11600), (6960, 11275), (7134, 11000), (7216, 10875), (7250, 10824), (7656, 10250), (7975, 9840), (8200, 9570), (8250, 9512), (8700, 9020)]