66658080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7309}}^1$

素因数の和:7346

約数の個数: 96

約数和(自身を含む): 221054400

約数和(自身を除く): 154396320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 7309, 9120, 14618, 21927, 29236, 36545, 43854, 58472, 73090, 87708, 109635, 116944, 138871, 146180, 175416, 219270, 233888, 277742, 292360, 350832, 416613, 438540, 555484, 584720, 694355, 701664, 833226, 877080, 1110968, 1169440, 1388710, 1666452, 1754160, 2083065, 2221936, 2777420, 3332904, 3508320, 4166130, 4443872, 5554840, 6665808, 8332260, 11109680, 13331616, 16664520, 22219360, 33329040, 66658080]

約数ペア:

[(1, 66658080), (2, 33329040), (3, 22219360), (4, 16664520), (5, 13331616), (6, 11109680), (8, 8332260), (10, 6665808), (12, 5554840), (15, 4443872), (16, 4166130), (19, 3508320), (20, 3332904), (24, 2777420), (30, 2221936), (32, 2083065), (38, 1754160), (40, 1666452), (48, 1388710), (57, 1169440), (60, 1110968), (76, 877080), (80, 833226), (95, 701664), (96, 694355), (114, 584720), (120, 555484), (152, 438540), (160, 416613), (190, 350832), (228, 292360), (240, 277742), (285, 233888), (304, 219270), (380, 175416), (456, 146180), (480, 138871), (570, 116944), (608, 109635), (760, 87708), (912, 73090), (1140, 58472), (1520, 43854), (1824, 36545), (2280, 29236), (3040, 21927), (4560, 14618), (7309, 9120)]