142803000

素因数分解:

$2^3\times 3^4\times 5^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 320

約数和(自身を含む): 523242720

約数和(自身を除く): 380439720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 41, 43, 45, 50, 54, 60, 72, 75, 81, 82, 86, 90, 100, 108, 120, 123, 125, 129, 135, 150, 162, 164, 172, 180, 200, 205, 215, 216, 225, 246, 250, 258, 270, 300, 324, 328, 344, 360, 369, 375, 387, 405, 410, 430, 450, 492, 500, 516, 540, 600, 615, 645, 648, 675, 738, 750, 774, 810, 820, 860, 900, 984, 1000, 1025, 1032, 1075, 1080, 1107, 1125, 1161, 1230, 1290, 1350, 1476, 1500, 1548, 1620, 1640, 1720, 1763, 1800, 1845, 1935, 2025, 2050, 2150, 2214, 2250, 2322, 2460, 2580, 2700, 2952, 3000, 3075, 3096, 3225, 3240, 3321, 3375, 3483, 3526, 3690, 3870, 4050, 4100, 4300, 4428, 4500, 4644, 4920, 5125, 5160, 5289, 5375, 5400, 5535, 5805, 6150, 6450, 6642, 6750, 6966, 7052, 7380, 7740, 8100, 8200, 8600, 8815, 8856, 9000, 9225, 9288, 9675, 10125, 10250, 10578, 10750, 11070, 11610, 12300, 12900, 13284, 13500, 13932, 14104, 14760, 15375, 15480, 15867, 16125, 16200, 16605, 17415, 17630, 18450, 19350, 20250, 20500, 21156, 21500, 22140, 23220, 24600, 25800, 26445, 26568, 27000, 27675, 27864, 29025, 30750, 31734, 32250, 33210, 34830, 35260, 36900, 38700, 40500, 41000, 42312, 43000, 44075, 44280, 46125, 46440, 47601, 48375, 52890, 55350, 58050, 61500, 63468, 64500, 66420, 69660, 70520, 73800, 77400, 79335, 81000, 83025, 87075, 88150, 92250, 95202, 96750, 105780, 110700, 116100, 123000, 126936, 129000, 132225, 132840, 138375, 139320, 142803, 145125, 158670, 166050, 174150, 176300, 184500, 190404, 193500, 211560, 220375, 221400, 232200, 238005, 264450, 276750, 285606, 290250, 317340, 332100, 348300, 352600, 369000, 380808, 387000, 396675, 415125, 435375, 440750, 476010, 528900, 553500, 571212, 580500, 634680, 661125, 664200, 696600, 714015, 793350, 830250, 870750, 881500, 952020, 1057800, 1107000, 1142424, 1161000, 1190025, 1322250, 1428030, 1586700, 1660500, 1741500, 1763000, 1904040, 1983375, 2380050, 2644500, 2856060, 3173400, 3321000, 3483000, 3570075, 3966750, 4760100, 5289000, 5712120, 5950125, 7140150, 7933500, 9520200, 11900250, 14280300, 15867000, 17850375, 23800500, 28560600, 35700750, 47601000, 71401500, 142803000]

約数ペア:

[(1, 142803000), (2, 71401500), (3, 47601000), (4, 35700750), (5, 28560600), (6, 23800500), (8, 17850375), (9, 15867000), (10, 14280300), (12, 11900250), (15, 9520200), (18, 7933500), (20, 7140150), (24, 5950125), (25, 5712120), (27, 5289000), (30, 4760100), (36, 3966750), (40, 3570075), (41, 3483000), (43, 3321000), (45, 3173400), (50, 2856060), (54, 2644500), (60, 2380050), (72, 1983375), (75, 1904040), (81, 1763000), (82, 1741500), (86, 1660500), (90, 1586700), (100, 1428030), (108, 1322250), (120, 1190025), (123, 1161000), (125, 1142424), (129, 1107000), (135, 1057800), (150, 952020), (162, 881500), (164, 870750), (172, 830250), (180, 793350), (200, 714015), (205, 696600), (215, 664200), (216, 661125), (225, 634680), (246, 580500), (250, 571212), (258, 553500), (270, 528900), (300, 476010), (324, 440750), (328, 435375), (344, 415125), (360, 396675), (369, 387000), (375, 380808), (387, 369000), (405, 352600), (410, 348300), (430, 332100), (450, 317340), (492, 290250), (500, 285606), (516, 276750), (540, 264450), (600, 238005), (615, 232200), (645, 221400), (648, 220375), (675, 211560), (738, 193500), (750, 190404), (774, 184500), (810, 176300), (820, 174150), (860, 166050), (900, 158670), (984, 145125), (1000, 142803), (1025, 139320), (1032, 138375), (1075, 132840), (1080, 132225), (1107, 129000), (1125, 126936), (1161, 123000), (1230, 116100), (1290, 110700), (1350, 105780), (1476, 96750), (1500, 95202), (1548, 92250), (1620, 88150), (1640, 87075), (1720, 83025), (1763, 81000), (1800, 79335), (1845, 77400), (1935, 73800), (2025, 70520), (2050, 69660), (2150, 66420), (2214, 64500), (2250, 63468), (2322, 61500), (2460, 58050), (2580, 55350), (2700, 52890), (2952, 48375), (3000, 47601), (3075, 46440), (3096, 46125), (3225, 44280), (3240, 44075), (3321, 43000), (3375, 42312), (3483, 41000), (3526, 40500), (3690, 38700), (3870, 36900), (4050, 35260), (4100, 34830), (4300, 33210), (4428, 32250), (4500, 31734), (4644, 30750), (4920, 29025), (5125, 27864), (5160, 27675), (5289, 27000), (5375, 26568), (5400, 26445), (5535, 25800), (5805, 24600), (6150, 23220), (6450, 22140), (6642, 21500), (6750, 21156), (6966, 20500), (7052, 20250), (7380, 19350), (7740, 18450), (8100, 17630), (8200, 17415), (8600, 16605), (8815, 16200), (8856, 16125), (9000, 15867), (9225, 15480), (9288, 15375), (9675, 14760), (10125, 14104), (10250, 13932), (10578, 13500), (10750, 13284), (11070, 12900), (11610, 12300)]