1277482080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{380203}}^1$

素因数の和:380228

約数の個数: 96

約数和(自身を含む): 4598947584

約数和(自身を除く): 3321465504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 380203, 760406, 1140609, 1520812, 1901015, 2281218, 2661421, 3041624, 3802030, 4562436, 5322842, 5703045, 6083248, 7604060, 7984263, 9124872, 10645684, 11406090, 12166496, 13307105, 15208120, 15968526, 18249744, 21291368, 22812180, 26614210, 30416240, 31937052, 36499488, 39921315, 42582736, 45624360, 53228420, 60832480, 63874104, 79842630, 85165472, 91248720, 106456840, 127748208, 159685260, 182497440, 212913680, 255496416, 319370520, 425827360, 638741040, 1277482080]

約数ペア:

[(1, 1277482080), (2, 638741040), (3, 425827360), (4, 319370520), (5, 255496416), (6, 212913680), (7, 182497440), (8, 159685260), (10, 127748208), (12, 106456840), (14, 91248720), (15, 85165472), (16, 79842630), (20, 63874104), (21, 60832480), (24, 53228420), (28, 45624360), (30, 42582736), (32, 39921315), (35, 36499488), (40, 31937052), (42, 30416240), (48, 26614210), (56, 22812180), (60, 21291368), (70, 18249744), (80, 15968526), (84, 15208120), (96, 13307105), (105, 12166496), (112, 11406090), (120, 10645684), (140, 9124872), (160, 7984263), (168, 7604060), (210, 6083248), (224, 5703045), (240, 5322842), (280, 4562436), (336, 3802030), (420, 3041624), (480, 2661421), (560, 2281218), (672, 1901015), (840, 1520812), (1120, 1140609), (1680, 760406), (3360, 380203)]