1330946400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{349}}^1$

素因数の和:606

約数の個数: 288

約数和(自身を含む): 4987180800

約数和(自身を除く): 3656234400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 227, 240, 280, 300, 336, 349, 350, 400, 420, 454, 480, 525, 560, 600, 672, 681, 698, 700, 800, 840, 908, 1047, 1050, 1120, 1135, 1200, 1362, 1396, 1400, 1589, 1680, 1745, 1816, 2094, 2100, 2270, 2400, 2443, 2724, 2792, 2800, 3178, 3360, 3405, 3490, 3632, 4188, 4200, 4540, 4767, 4886, 5235, 5448, 5584, 5600, 5675, 6356, 6810, 6980, 7264, 7329, 7945, 8376, 8400, 8725, 9080, 9534, 9772, 10470, 10896, 11168, 11350, 12215, 12712, 13620, 13960, 14658, 15890, 16752, 16800, 17025, 17450, 18160, 19068, 19544, 20940, 21792, 22700, 23835, 24430, 25424, 26175, 27240, 27920, 29316, 31780, 33504, 34050, 34900, 36320, 36645, 38136, 39088, 39725, 41880, 45400, 47670, 48860, 50848, 52350, 54480, 55840, 58632, 61075, 63560, 68100, 69800, 73290, 76272, 78176, 79223, 79450, 83760, 90800, 95340, 97720, 104700, 108960, 117264, 119175, 122150, 127120, 136200, 139600, 146580, 152544, 158446, 158900, 167520, 181600, 183225, 190680, 195440, 209400, 234528, 237669, 238350, 244300, 254240, 272400, 279200, 293160, 316892, 317800, 366450, 381360, 390880, 396115, 418800, 475338, 476700, 488600, 544800, 554561, 586320, 633784, 635600, 732900, 762720, 792230, 837600, 950676, 953400, 977200, 1109122, 1172640, 1188345, 1267568, 1271200, 1465800, 1584460, 1663683, 1901352, 1906800, 1954400, 1980575, 2218244, 2376690, 2535136, 2772805, 2931600, 3168920, 3327366, 3802704, 3813600, 3961150, 4436488, 4753380, 5545610, 5863200, 5941725, 6337840, 6654732, 7605408, 7922300, 8318415, 8872976, 9506760, 11091220, 11883450, 12675680, 13309464, 13864025, 15844600, 16636830, 17745952, 19013520, 22182440, 23766900, 26618928, 27728050, 31689200, 33273660, 38027040, 41592075, 44364880, 47533800, 53237856, 55456100, 63378400, 66547320, 83184150, 88729760, 95067600, 110912200, 133094640, 166368300, 190135200, 221824400, 266189280, 332736600, 443648800, 665473200, 1330946400]

約数ペア:

[(1, 1330946400), (2, 665473200), (3, 443648800), (4, 332736600), (5, 266189280), (6, 221824400), (7, 190135200), (8, 166368300), (10, 133094640), (12, 110912200), (14, 95067600), (15, 88729760), (16, 83184150), (20, 66547320), (21, 63378400), (24, 55456100), (25, 53237856), (28, 47533800), (30, 44364880), (32, 41592075), (35, 38027040), (40, 33273660), (42, 31689200), (48, 27728050), (50, 26618928), (56, 23766900), (60, 22182440), (70, 19013520), (75, 17745952), (80, 16636830), (84, 15844600), (96, 13864025), (100, 13309464), (105, 12675680), (112, 11883450), (120, 11091220), (140, 9506760), (150, 8872976), (160, 8318415), (168, 7922300), (175, 7605408), (200, 6654732), (210, 6337840), (224, 5941725), (227, 5863200), (240, 5545610), (280, 4753380), (300, 4436488), (336, 3961150), (349, 3813600), (350, 3802704), (400, 3327366), (420, 3168920), (454, 2931600), (480, 2772805), (525, 2535136), (560, 2376690), (600, 2218244), (672, 1980575), (681, 1954400), (698, 1906800), (700, 1901352), (800, 1663683), (840, 1584460), (908, 1465800), (1047, 1271200), (1050, 1267568), (1120, 1188345), (1135, 1172640), (1200, 1109122), (1362, 977200), (1396, 953400), (1400, 950676), (1589, 837600), (1680, 792230), (1745, 762720), (1816, 732900), (2094, 635600), (2100, 633784), (2270, 586320), (2400, 554561), (2443, 544800), (2724, 488600), (2792, 476700), (2800, 475338), (3178, 418800), (3360, 396115), (3405, 390880), (3490, 381360), (3632, 366450), (4188, 317800), (4200, 316892), (4540, 293160), (4767, 279200), (4886, 272400), (5235, 254240), (5448, 244300), (5584, 238350), (5600, 237669), (5675, 234528), (6356, 209400), (6810, 195440), (6980, 190680), (7264, 183225), (7329, 181600), (7945, 167520), (8376, 158900), (8400, 158446), (8725, 152544), (9080, 146580), (9534, 139600), (9772, 136200), (10470, 127120), (10896, 122150), (11168, 119175), (11350, 117264), (12215, 108960), (12712, 104700), (13620, 97720), (13960, 95340), (14658, 90800), (15890, 83760), (16752, 79450), (16800, 79223), (17025, 78176), (17450, 76272), (18160, 73290), (19068, 69800), (19544, 68100), (20940, 63560), (21792, 61075), (22700, 58632), (23835, 55840), (24430, 54480), (25424, 52350), (26175, 50848), (27240, 48860), (27920, 47670), (29316, 45400), (31780, 41880), (33504, 39725), (34050, 39088), (34900, 38136), (36320, 36645)]