315644274720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{219197413}}^1$

素因数の和:219197434

約数の個数: 72

約数和(自身を含む): 1077136092396

約数和(自身を除く): 761491817676

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, 219197413, 438394826, 657592239, 876789652, 1095987065, 1315184478, 1753579304, 1972776717, 2191974130, 2630368956, 3287961195, 3507158608, 3945553434, 4383948260, 5260737912, 6575922390, 7014317216, 7891106868, 8767896520, 9863883585, 10521475824, 13151844780, 15782213736, 17535793040, 19727767170, 21042951648, 26303689560, 31564427472, 35071586080, 39455534340, 52607379120, 63128854944, 78911068680, 105214758240, 157822137360, 315644274720]

約数ペア:

[(1, 315644274720), (2, 157822137360), (3, 105214758240), (4, 78911068680), (5, 63128854944), (6, 52607379120), (8, 39455534340), (9, 35071586080), (10, 31564427472), (12, 26303689560), (15, 21042951648), (16, 19727767170), (18, 17535793040), (20, 15782213736), (24, 13151844780), (30, 10521475824), (32, 9863883585), (36, 8767896520), (40, 7891106868), (45, 7014317216), (48, 6575922390), (60, 5260737912), (72, 4383948260), (80, 3945553434), (90, 3507158608), (96, 3287961195), (120, 2630368956), (144, 2191974130), (160, 1972776717), (180, 1753579304), (240, 1315184478), (288, 1095987065), (360, 876789652), (480, 657592239), (720, 438394826), (1440, 219197413)]