147496160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1667}}^1$

素因数の和:1768

約数の個数: 96

約数和(自身を含む): 403522560

約数和(自身を除く): 256026400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 79, 80, 112, 140, 158, 160, 224, 280, 316, 395, 553, 560, 632, 790, 1106, 1120, 1264, 1580, 1667, 2212, 2528, 2765, 3160, 3334, 4424, 5530, 6320, 6668, 8335, 8848, 11060, 11669, 12640, 13336, 16670, 17696, 22120, 23338, 26672, 33340, 44240, 46676, 53344, 58345, 66680, 88480, 93352, 116690, 131693, 133360, 186704, 233380, 263386, 266720, 373408, 466760, 526772, 658465, 921851, 933520, 1053544, 1316930, 1843702, 1867040, 2107088, 2633860, 3687404, 4214176, 4609255, 5267720, 7374808, 9218510, 10535440, 14749616, 18437020, 21070880, 29499232, 36874040, 73748080, 147496160]

約数ペア:

[(1, 147496160), (2, 73748080), (4, 36874040), (5, 29499232), (7, 21070880), (8, 18437020), (10, 14749616), (14, 10535440), (16, 9218510), (20, 7374808), (28, 5267720), (32, 4609255), (35, 4214176), (40, 3687404), (56, 2633860), (70, 2107088), (79, 1867040), (80, 1843702), (112, 1316930), (140, 1053544), (158, 933520), (160, 921851), (224, 658465), (280, 526772), (316, 466760), (395, 373408), (553, 266720), (560, 263386), (632, 233380), (790, 186704), (1106, 133360), (1120, 131693), (1264, 116690), (1580, 93352), (1667, 88480), (2212, 66680), (2528, 58345), (2765, 53344), (3160, 46676), (3334, 44240), (4424, 33340), (5530, 26672), (6320, 23338), (6668, 22120), (8335, 17696), (8848, 16670), (11060, 13336), (11669, 12640)]