1429748520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{823}}^1$

素因数の和:1335

約数の個数: 128

約数和(自身を含む): 4442480640

約数和(自身を除く): 3012732120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 467, 620, 744, 823, 930, 934, 1240, 1401, 1646, 1860, 1868, 2335, 2469, 2802, 3292, 3720, 3736, 4115, 4670, 4938, 5604, 6584, 7005, 8230, 9340, 9876, 11208, 12345, 14010, 14477, 16460, 18680, 19752, 24690, 25513, 28020, 28954, 32920, 43431, 49380, 51026, 56040, 57908, 72385, 76539, 86862, 98760, 102052, 115816, 127565, 144770, 153078, 173724, 204104, 217155, 255130, 289540, 306156, 347448, 382695, 384341, 434310, 510260, 579080, 612312, 765390, 768682, 868620, 1020520, 1153023, 1530780, 1537364, 1737240, 1921705, 2306046, 3061560, 3074728, 3843410, 4612092, 5765115, 7686820, 9224184, 11530230, 11914571, 15373640, 23060460, 23829142, 35743713, 46120920, 47658284, 59572855, 71487426, 95316568, 119145710, 142974852, 178718565, 238291420, 285949704, 357437130, 476582840, 714874260, 1429748520]

約数ペア:

[(1, 1429748520), (2, 714874260), (3, 476582840), (4, 357437130), (5, 285949704), (6, 238291420), (8, 178718565), (10, 142974852), (12, 119145710), (15, 95316568), (20, 71487426), (24, 59572855), (30, 47658284), (31, 46120920), (40, 35743713), (60, 23829142), (62, 23060460), (93, 15373640), (120, 11914571), (124, 11530230), (155, 9224184), (186, 7686820), (248, 5765115), (310, 4612092), (372, 3843410), (465, 3074728), (467, 3061560), (620, 2306046), (744, 1921705), (823, 1737240), (930, 1537364), (934, 1530780), (1240, 1153023), (1401, 1020520), (1646, 868620), (1860, 768682), (1868, 765390), (2335, 612312), (2469, 579080), (2802, 510260), (3292, 434310), (3720, 384341), (3736, 382695), (4115, 347448), (4670, 306156), (4938, 289540), (5604, 255130), (6584, 217155), (7005, 204104), (8230, 173724), (9340, 153078), (9876, 144770), (11208, 127565), (12345, 115816), (14010, 102052), (14477, 98760), (16460, 86862), (18680, 76539), (19752, 72385), (24690, 57908), (25513, 56040), (28020, 51026), (28954, 49380), (32920, 43431)]