120870000

素因数分解:

$2^4\times 3^2\times 5^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:130

約数の個数: 300

約数和(自身を含む): 453229920

約数和(自身を除く): 332359920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 48, 50, 51, 60, 68, 72, 75, 79, 80, 85, 90, 100, 102, 120, 125, 136, 144, 150, 153, 158, 170, 180, 200, 204, 225, 237, 240, 250, 255, 272, 300, 306, 316, 340, 360, 375, 395, 400, 408, 425, 450, 474, 500, 510, 600, 612, 625, 632, 680, 711, 720, 750, 765, 790, 816, 850, 900, 948, 1000, 1020, 1125, 1185, 1200, 1224, 1250, 1264, 1275, 1343, 1360, 1422, 1500, 1530, 1580, 1700, 1800, 1875, 1896, 1975, 2000, 2040, 2125, 2250, 2370, 2448, 2500, 2550, 2686, 2844, 3000, 3060, 3160, 3400, 3555, 3600, 3750, 3792, 3825, 3950, 4029, 4080, 4250, 4500, 4740, 5000, 5100, 5372, 5625, 5688, 5925, 6000, 6120, 6320, 6375, 6715, 6800, 7110, 7500, 7650, 7900, 8058, 8500, 9000, 9480, 9875, 10000, 10200, 10625, 10744, 11250, 11376, 11850, 12087, 12240, 12750, 13430, 14220, 15000, 15300, 15800, 16116, 17000, 17775, 18000, 18960, 19125, 19750, 20145, 20400, 21250, 21488, 22500, 23700, 24174, 25500, 26860, 28440, 29625, 30000, 30600, 31600, 31875, 32232, 33575, 34000, 35550, 38250, 39500, 40290, 42500, 45000, 47400, 48348, 49375, 51000, 53720, 56880, 59250, 60435, 61200, 63750, 64464, 67150, 71100, 76500, 79000, 80580, 85000, 88875, 90000, 94800, 95625, 96696, 98750, 100725, 102000, 107440, 118500, 120870, 127500, 134300, 142200, 148125, 153000, 158000, 161160, 167875, 170000, 177750, 191250, 193392, 197500, 201450, 237000, 241740, 255000, 268600, 284400, 296250, 302175, 306000, 322320, 335750, 355500, 382500, 395000, 402900, 444375, 474000, 483480, 503625, 510000, 537200, 592500, 604350, 671500, 711000, 765000, 790000, 805800, 839375, 888750, 966960, 1007250, 1185000, 1208700, 1343000, 1422000, 1510875, 1530000, 1611600, 1678750, 1777500, 2014500, 2370000, 2417400, 2518125, 2686000, 3021750, 3357500, 3555000, 4029000, 4834800, 5036250, 6043500, 6715000, 7110000, 7554375, 8058000, 10072500, 12087000, 13430000, 15108750, 20145000, 24174000, 30217500, 40290000, 60435000, 120870000]

約数ペア:

[(1, 120870000), (2, 60435000), (3, 40290000), (4, 30217500), (5, 24174000), (6, 20145000), (8, 15108750), (9, 13430000), (10, 12087000), (12, 10072500), (15, 8058000), (16, 7554375), (17, 7110000), (18, 6715000), (20, 6043500), (24, 5036250), (25, 4834800), (30, 4029000), (34, 3555000), (36, 3357500), (40, 3021750), (45, 2686000), (48, 2518125), (50, 2417400), (51, 2370000), (60, 2014500), (68, 1777500), (72, 1678750), (75, 1611600), (79, 1530000), (80, 1510875), (85, 1422000), (90, 1343000), (100, 1208700), (102, 1185000), (120, 1007250), (125, 966960), (136, 888750), (144, 839375), (150, 805800), (153, 790000), (158, 765000), (170, 711000), (180, 671500), (200, 604350), (204, 592500), (225, 537200), (237, 510000), (240, 503625), (250, 483480), (255, 474000), (272, 444375), (300, 402900), (306, 395000), (316, 382500), (340, 355500), (360, 335750), (375, 322320), (395, 306000), (400, 302175), (408, 296250), (425, 284400), (450, 268600), (474, 255000), (500, 241740), (510, 237000), (600, 201450), (612, 197500), (625, 193392), (632, 191250), (680, 177750), (711, 170000), (720, 167875), (750, 161160), (765, 158000), (790, 153000), (816, 148125), (850, 142200), (900, 134300), (948, 127500), (1000, 120870), (1020, 118500), (1125, 107440), (1185, 102000), (1200, 100725), (1224, 98750), (1250, 96696), (1264, 95625), (1275, 94800), (1343, 90000), (1360, 88875), (1422, 85000), (1500, 80580), (1530, 79000), (1580, 76500), (1700, 71100), (1800, 67150), (1875, 64464), (1896, 63750), (1975, 61200), (2000, 60435), (2040, 59250), (2125, 56880), (2250, 53720), (2370, 51000), (2448, 49375), (2500, 48348), (2550, 47400), (2686, 45000), (2844, 42500), (3000, 40290), (3060, 39500), (3160, 38250), (3400, 35550), (3555, 34000), (3600, 33575), (3750, 32232), (3792, 31875), (3825, 31600), (3950, 30600), (4029, 30000), (4080, 29625), (4250, 28440), (4500, 26860), (4740, 25500), (5000, 24174), (5100, 23700), (5372, 22500), (5625, 21488), (5688, 21250), (5925, 20400), (6000, 20145), (6120, 19750), (6320, 19125), (6375, 18960), (6715, 18000), (6800, 17775), (7110, 17000), (7500, 16116), (7650, 15800), (7900, 15300), (8058, 15000), (8500, 14220), (9000, 13430), (9480, 12750), (9875, 12240), (10000, 12087), (10200, 11850), (10625, 11376), (10744, 11250)]