7305246240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{23743}}^1$

素因数の和:24402

約数の個数: 96

約数和(自身を含む): 23048395776

約数和(自身を除く): 15743149536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 641, 1282, 1923, 2564, 3205, 3846, 5128, 6410, 7692, 9615, 10256, 12820, 15384, 19230, 20512, 23743, 25640, 30768, 38460, 47486, 51280, 61536, 71229, 76920, 94972, 102560, 118715, 142458, 153840, 189944, 237430, 284916, 307680, 356145, 379888, 474860, 569832, 712290, 759776, 949720, 1139664, 1424580, 1899440, 2279328, 2849160, 3798880, 5698320, 11396640, 15219263, 30438526, 45657789, 60877052, 76096315, 91315578, 121754104, 152192630, 182631156, 228288945, 243508208, 304385260, 365262312, 456577890, 487016416, 608770520, 730524624, 913155780, 1217541040, 1461049248, 1826311560, 2435082080, 3652623120, 7305246240]

約数ペア:

[(1, 7305246240), (2, 3652623120), (3, 2435082080), (4, 1826311560), (5, 1461049248), (6, 1217541040), (8, 913155780), (10, 730524624), (12, 608770520), (15, 487016416), (16, 456577890), (20, 365262312), (24, 304385260), (30, 243508208), (32, 228288945), (40, 182631156), (48, 152192630), (60, 121754104), (80, 91315578), (96, 76096315), (120, 60877052), (160, 45657789), (240, 30438526), (480, 15219263), (641, 11396640), (1282, 5698320), (1923, 3798880), (2564, 2849160), (3205, 2279328), (3846, 1899440), (5128, 1424580), (6410, 1139664), (7692, 949720), (9615, 759776), (10256, 712290), (12820, 569832), (15384, 474860), (19230, 379888), (20512, 356145), (23743, 307680), (25640, 284916), (30768, 237430), (38460, 189944), (47486, 153840), (51280, 142458), (61536, 118715), (71229, 102560), (76920, 94972)]