81151200

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:76

約数の個数: 432

約数和(自身を含む): 335759760

約数和(自身を除く): 254608560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 25, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 50, 51, 52, 54, 60, 65, 68, 72, 75, 78, 80, 85, 90, 96, 100, 102, 104, 108, 117, 120, 130, 135, 136, 144, 150, 153, 156, 160, 170, 180, 195, 200, 204, 208, 216, 221, 225, 234, 240, 255, 260, 270, 272, 288, 289, 300, 306, 312, 325, 340, 351, 360, 390, 400, 408, 416, 425, 432, 442, 450, 459, 468, 480, 510, 520, 540, 544, 578, 585, 600, 612, 624, 650, 663, 675, 680, 702, 720, 765, 780, 800, 816, 850, 864, 867, 884, 900, 918, 936, 975, 1020, 1040, 1080, 1105, 1156, 1170, 1200, 1224, 1248, 1275, 1300, 1326, 1350, 1360, 1404, 1440, 1445, 1530, 1560, 1632, 1700, 1734, 1755, 1768, 1800, 1836, 1872, 1950, 1989, 2040, 2080, 2160, 2210, 2295, 2312, 2340, 2400, 2448, 2550, 2600, 2601, 2652, 2700, 2720, 2808, 2890, 2925, 3060, 3120, 3315, 3400, 3468, 3510, 3536, 3600, 3672, 3744, 3757, 3825, 3900, 3978, 4080, 4320, 4335, 4420, 4590, 4624, 4680, 4896, 5100, 5200, 5202, 5304, 5400, 5525, 5616, 5780, 5850, 5967, 6120, 6240, 6630, 6800, 6936, 7020, 7072, 7200, 7225, 7344, 7514, 7650, 7800, 7803, 7956, 8160, 8670, 8775, 8840, 9180, 9248, 9360, 9945, 10200, 10400, 10404, 10608, 10800, 11050, 11232, 11271, 11475, 11560, 11700, 11934, 12240, 13005, 13260, 13600, 13872, 14040, 14450, 14688, 15028, 15300, 15600, 15606, 15912, 16575, 17340, 17550, 17680, 18360, 18720, 18785, 19890, 20400, 20808, 21216, 21600, 21675, 22100, 22542, 22950, 23120, 23400, 23868, 24480, 26010, 26520, 27744, 28080, 28900, 29835, 30056, 30600, 31200, 31212, 31824, 33150, 33813, 34680, 35100, 35360, 36720, 37570, 39015, 39780, 40800, 41616, 43350, 44200, 45084, 45900, 46240, 46800, 47736, 49725, 52020, 53040, 56160, 56355, 57800, 59670, 60112, 61200, 62424, 63648, 65025, 66300, 67626, 69360, 70200, 73440, 75140, 78030, 79560, 83232, 86700, 88400, 90168, 91800, 93600, 93925, 95472, 99450, 101439, 104040, 106080, 112710, 115600, 119340, 120224, 122400, 124848, 130050, 132600, 135252, 138720, 140400, 149175, 150280, 156060, 159120, 169065, 173400, 176800, 180336, 183600, 187850, 190944, 195075, 198900, 202878, 208080, 225420, 231200, 238680, 249696, 260100, 265200, 270504, 280800, 281775, 298350, 300560, 312120, 318240, 338130, 346800, 360672, 367200, 375700, 390150, 397800, 405756, 416160, 450840, 477360, 507195, 520200, 530400, 541008, 563550, 596700, 601120, 624240, 676260, 693600, 751400, 780300, 795600, 811512, 845325, 901680, 954720, 1014390, 1040400, 1082016, 1127100, 1193400, 1248480, 1352520, 1502800, 1560600, 1591200, 1623024, 1690650, 1803360, 2028780, 2080800, 2254200, 2386800, 2535975, 2705040, 3005600, 3121200, 3246048, 3381300, 4057560, 4508400, 4773600, 5071950, 5410080, 6242400, 6762600, 8115120, 9016800, 10143900, 13525200, 16230240, 20287800, 27050400, 40575600, 81151200]

約数ペア:

[(1, 81151200), (2, 40575600), (3, 27050400), (4, 20287800), (5, 16230240), (6, 13525200), (8, 10143900), (9, 9016800), (10, 8115120), (12, 6762600), (13, 6242400), (15, 5410080), (16, 5071950), (17, 4773600), (18, 4508400), (20, 4057560), (24, 3381300), (25, 3246048), (26, 3121200), (27, 3005600), (30, 2705040), (32, 2535975), (34, 2386800), (36, 2254200), (39, 2080800), (40, 2028780), (45, 1803360), (48, 1690650), (50, 1623024), (51, 1591200), (52, 1560600), (54, 1502800), (60, 1352520), (65, 1248480), (68, 1193400), (72, 1127100), (75, 1082016), (78, 1040400), (80, 1014390), (85, 954720), (90, 901680), (96, 845325), (100, 811512), (102, 795600), (104, 780300), (108, 751400), (117, 693600), (120, 676260), (130, 624240), (135, 601120), (136, 596700), (144, 563550), (150, 541008), (153, 530400), (156, 520200), (160, 507195), (170, 477360), (180, 450840), (195, 416160), (200, 405756), (204, 397800), (208, 390150), (216, 375700), (221, 367200), (225, 360672), (234, 346800), (240, 338130), (255, 318240), (260, 312120), (270, 300560), (272, 298350), (288, 281775), (289, 280800), (300, 270504), (306, 265200), (312, 260100), (325, 249696), (340, 238680), (351, 231200), (360, 225420), (390, 208080), (400, 202878), (408, 198900), (416, 195075), (425, 190944), (432, 187850), (442, 183600), (450, 180336), (459, 176800), (468, 173400), (480, 169065), (510, 159120), (520, 156060), (540, 150280), (544, 149175), (578, 140400), (585, 138720), (600, 135252), (612, 132600), (624, 130050), (650, 124848), (663, 122400), (675, 120224), (680, 119340), (702, 115600), (720, 112710), (765, 106080), (780, 104040), (800, 101439), (816, 99450), (850, 95472), (864, 93925), (867, 93600), (884, 91800), (900, 90168), (918, 88400), (936, 86700), (975, 83232), (1020, 79560), (1040, 78030), (1080, 75140), (1105, 73440), (1156, 70200), (1170, 69360), (1200, 67626), (1224, 66300), (1248, 65025), (1275, 63648), (1300, 62424), (1326, 61200), (1350, 60112), (1360, 59670), (1404, 57800), (1440, 56355), (1445, 56160), (1530, 53040), (1560, 52020), (1632, 49725), (1700, 47736), (1734, 46800), (1755, 46240), (1768, 45900), (1800, 45084), (1836, 44200), (1872, 43350), (1950, 41616), (1989, 40800), (2040, 39780), (2080, 39015), (2160, 37570), (2210, 36720), (2295, 35360), (2312, 35100), (2340, 34680), (2400, 33813), (2448, 33150), (2550, 31824), (2600, 31212), (2601, 31200), (2652, 30600), (2700, 30056), (2720, 29835), (2808, 28900), (2890, 28080), (2925, 27744), (3060, 26520), (3120, 26010), (3315, 24480), (3400, 23868), (3468, 23400), (3510, 23120), (3536, 22950), (3600, 22542), (3672, 22100), (3744, 21675), (3757, 21600), (3825, 21216), (3900, 20808), (3978, 20400), (4080, 19890), (4320, 18785), (4335, 18720), (4420, 18360), (4590, 17680), (4624, 17550), (4680, 17340), (4896, 16575), (5100, 15912), (5200, 15606), (5202, 15600), (5304, 15300), (5400, 15028), (5525, 14688), (5616, 14450), (5780, 14040), (5850, 13872), (5967, 13600), (6120, 13260), (6240, 13005), (6630, 12240), (6800, 11934), (6936, 11700), (7020, 11560), (7072, 11475), (7200, 11271), (7225, 11232), (7344, 11050), (7514, 10800), (7650, 10608), (7800, 10404), (7803, 10400), (7956, 10200), (8160, 9945), (8670, 9360), (8775, 9248), (8840, 9180)]