88245720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{809}}^1$

素因数の和:930

約数の個数: 128

約数和(自身を含む): 297432000

約数和(自身を除く): 209186280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 101, 108, 120, 135, 180, 202, 216, 270, 303, 360, 404, 505, 540, 606, 808, 809, 909, 1010, 1080, 1212, 1515, 1618, 1818, 2020, 2424, 2427, 2727, 3030, 3236, 3636, 4040, 4045, 4545, 4854, 5454, 6060, 6472, 7272, 7281, 8090, 9090, 9708, 10908, 12120, 12135, 13635, 14562, 16180, 18180, 19416, 21816, 21843, 24270, 27270, 29124, 32360, 36360, 36405, 43686, 48540, 54540, 58248, 72810, 81709, 87372, 97080, 109080, 109215, 145620, 163418, 174744, 218430, 245127, 291240, 326836, 408545, 436860, 490254, 653672, 735381, 817090, 873720, 980508, 1225635, 1470762, 1634180, 1961016, 2206143, 2451270, 2941524, 3268360, 3676905, 4412286, 4902540, 5883048, 7353810, 8824572, 9805080, 11030715, 14707620, 17649144, 22061430, 29415240, 44122860, 88245720]

約数ペア:

[(1, 88245720), (2, 44122860), (3, 29415240), (4, 22061430), (5, 17649144), (6, 14707620), (8, 11030715), (9, 9805080), (10, 8824572), (12, 7353810), (15, 5883048), (18, 4902540), (20, 4412286), (24, 3676905), (27, 3268360), (30, 2941524), (36, 2451270), (40, 2206143), (45, 1961016), (54, 1634180), (60, 1470762), (72, 1225635), (90, 980508), (101, 873720), (108, 817090), (120, 735381), (135, 653672), (180, 490254), (202, 436860), (216, 408545), (270, 326836), (303, 291240), (360, 245127), (404, 218430), (505, 174744), (540, 163418), (606, 145620), (808, 109215), (809, 109080), (909, 97080), (1010, 87372), (1080, 81709), (1212, 72810), (1515, 58248), (1618, 54540), (1818, 48540), (2020, 43686), (2424, 36405), (2427, 36360), (2727, 32360), (3030, 29124), (3236, 27270), (3636, 24270), (4040, 21843), (4045, 21816), (4545, 19416), (4854, 18180), (5454, 16180), (6060, 14562), (6472, 13635), (7272, 12135), (7281, 12120), (8090, 10908), (9090, 9708)]