302859360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{210319}}^1$

素因数の和:210340

約数の個数: 72

約数和(自身を含む): 1033512480

約数和(自身を除く): 730653120

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, 210319, 420638, 630957, 841276, 1051595, 1261914, 1682552, 1892871, 2103190, 2523828, 3154785, 3365104, 3785742, 4206380, 5047656, 6309570, 6730208, 7571484, 8412760, 9464355, 10095312, 12619140, 15142968, 16825520, 18928710, 20190624, 25238280, 30285936, 33651040, 37857420, 50476560, 60571872, 75714840, 100953120, 151429680, 302859360]

約数ペア:

[(1, 302859360), (2, 151429680), (3, 100953120), (4, 75714840), (5, 60571872), (6, 50476560), (8, 37857420), (9, 33651040), (10, 30285936), (12, 25238280), (15, 20190624), (16, 18928710), (18, 16825520), (20, 15142968), (24, 12619140), (30, 10095312), (32, 9464355), (36, 8412760), (40, 7571484), (45, 6730208), (48, 6309570), (60, 5047656), (72, 4206380), (80, 3785742), (90, 3365104), (96, 3154785), (120, 2523828), (144, 2103190), (160, 1892871), (180, 1682552), (240, 1261914), (288, 1051595), (360, 841276), (480, 630957), (720, 420638), (1440, 210319)]