186210720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{129313}}^1$

素因数の和:129334

約数の個数: 72

約数和(自身を含む): 635448996

約数和(自身を除く): 449238276

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, 129313, 258626, 387939, 517252, 646565, 775878, 1034504, 1163817, 1293130, 1551756, 1939695, 2069008, 2327634, 2586260, 3103512, 3879390, 4138016, 4655268, 5172520, 5819085, 6207024, 7758780, 9310536, 10345040, 11638170, 12414048, 15517560, 18621072, 20690080, 23276340, 31035120, 37242144, 46552680, 62070240, 93105360, 186210720]

約数ペア:

[(1, 186210720), (2, 93105360), (3, 62070240), (4, 46552680), (5, 37242144), (6, 31035120), (8, 23276340), (9, 20690080), (10, 18621072), (12, 15517560), (15, 12414048), (16, 11638170), (18, 10345040), (20, 9310536), (24, 7758780), (30, 6207024), (32, 5819085), (36, 5172520), (40, 4655268), (45, 4138016), (48, 3879390), (60, 3103512), (72, 2586260), (80, 2327634), (90, 2069008), (96, 1939695), (120, 1551756), (144, 1293130), (160, 1163817), (180, 1034504), (240, 775878), (288, 646565), (360, 517252), (480, 387939), (720, 258626), (1440, 129313)]