166896720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{77267}}^1$

素因数の和:77289

約数の個数: 80

約数和(自身を含む): 574873920

約数和(自身を除く): 407977200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 77267, 154534, 231801, 309068, 386335, 463602, 618136, 695403, 772670, 927204, 1159005, 1236272, 1390806, 1545340, 1854408, 2086209, 2318010, 2781612, 3090680, 3477015, 3708816, 4172418, 4636020, 5563224, 6181360, 6954030, 8344836, 9272040, 10431045, 11126448, 13908060, 16689672, 18544080, 20862090, 27816120, 33379344, 41724180, 55632240, 83448360, 166896720]

約数ペア:

[(1, 166896720), (2, 83448360), (3, 55632240), (4, 41724180), (5, 33379344), (6, 27816120), (8, 20862090), (9, 18544080), (10, 16689672), (12, 13908060), (15, 11126448), (16, 10431045), (18, 9272040), (20, 8344836), (24, 6954030), (27, 6181360), (30, 5563224), (36, 4636020), (40, 4172418), (45, 3708816), (48, 3477015), (54, 3090680), (60, 2781612), (72, 2318010), (80, 2086209), (90, 1854408), (108, 1545340), (120, 1390806), (135, 1236272), (144, 1159005), (180, 927204), (216, 772670), (240, 695403), (270, 618136), (360, 463602), (432, 386335), (540, 309068), (720, 231801), (1080, 154534), (2160, 77267)]