1996853280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{88513}}^1$

素因数の和:88578

約数の個数: 96

約数和(自身を含む): 6423992064

約数和(自身を除く): 4427138784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3760, 4512, 5640, 7520, 11280, 22560, 88513, 177026, 265539, 354052, 442565, 531078, 708104, 885130, 1062156, 1327695, 1416208, 1770260, 2124312, 2655390, 2832416, 3540520, 4160111, 4248624, 5310780, 7081040, 8320222, 8497248, 10621560, 12480333, 14162080, 16640444, 20800555, 21243120, 24960666, 33280888, 41601110, 42486240, 49921332, 62401665, 66561776, 83202220, 99842664, 124803330, 133123552, 166404440, 199685328, 249606660, 332808880, 399370656, 499213320, 665617760, 998426640, 1996853280]

約数ペア:

[(1, 1996853280), (2, 998426640), (3, 665617760), (4, 499213320), (5, 399370656), (6, 332808880), (8, 249606660), (10, 199685328), (12, 166404440), (15, 133123552), (16, 124803330), (20, 99842664), (24, 83202220), (30, 66561776), (32, 62401665), (40, 49921332), (47, 42486240), (48, 41601110), (60, 33280888), (80, 24960666), (94, 21243120), (96, 20800555), (120, 16640444), (141, 14162080), (160, 12480333), (188, 10621560), (235, 8497248), (240, 8320222), (282, 7081040), (376, 5310780), (470, 4248624), (480, 4160111), (564, 3540520), (705, 2832416), (752, 2655390), (940, 2124312), (1128, 1770260), (1410, 1416208), (1504, 1327695), (1880, 1062156), (2256, 885130), (2820, 708104), (3760, 531078), (4512, 442565), (5640, 354052), (7520, 265539), (11280, 177026), (22560, 88513)]