104130720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{72313}}^1$

素因数の和:72334

約数の個数: 72

約数和(自身を含む): 355350996

約数和(自身を除く): 251220276

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, 72313, 144626, 216939, 289252, 361565, 433878, 578504, 650817, 723130, 867756, 1084695, 1157008, 1301634, 1446260, 1735512, 2169390, 2314016, 2603268, 2892520, 3254085, 3471024, 4338780, 5206536, 5785040, 6508170, 6942048, 8677560, 10413072, 11570080, 13016340, 17355120, 20826144, 26032680, 34710240, 52065360, 104130720]

約数ペア:

[(1, 104130720), (2, 52065360), (3, 34710240), (4, 26032680), (5, 20826144), (6, 17355120), (8, 13016340), (9, 11570080), (10, 10413072), (12, 8677560), (15, 6942048), (16, 6508170), (18, 5785040), (20, 5206536), (24, 4338780), (30, 3471024), (32, 3254085), (36, 2892520), (40, 2603268), (45, 2314016), (48, 2169390), (60, 1735512), (72, 1446260), (80, 1301634), (90, 1157008), (96, 1084695), (120, 867756), (144, 723130), (160, 650817), (180, 578504), (240, 433878), (288, 361565), (360, 289252), (480, 216939), (720, 144626), (1440, 72313)]