361810080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{251257}}^1$

素因数の和:251278

約数の個数: 72

約数和(自身を含む): 1234681812

約数和(自身を除く): 872871732

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 251257, 502514, 753771, 1005028, 1256285, 1507542, 2010056, 2261313, 2512570, 3015084, 3768855, 4020112, 4522626, 5025140, 6030168, 7537710, 8040224, 9045252, 10050280, 11306565, 12060336, 15075420, 18090504, 20100560, 22613130, 24120672, 30150840, 36181008, 40201120, 45226260, 60301680, 72362016, 90452520, 120603360, 180905040, 361810080]

約数ペア:

[(1, 361810080), (2, 180905040), (3, 120603360), (4, 90452520), (5, 72362016), (6, 60301680), (8, 45226260), (9, 40201120), (10, 36181008), (12, 30150840), (15, 24120672), (16, 22613130), (18, 20100560), (20, 18090504), (24, 15075420), (30, 12060336), (32, 11306565), (36, 10050280), (40, 9045252), (45, 8040224), (48, 7537710), (60, 6030168), (72, 5025140), (80, 4522626), (90, 4020112), (96, 3768855), (120, 3015084), (144, 2512570), (160, 2261313), (180, 2010056), (240, 1507542), (288, 1256285), (360, 1005028), (480, 753771), (720, 502514), (1440, 251257)]