67205280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7369}}^1$

素因数の和:7406

約数の個数: 96

約数和(自身を含む): 222868800

約数和(自身を除く): 155663520

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, 7369, 9120, 14738, 22107, 29476, 36845, 44214, 58952, 73690, 88428, 110535, 117904, 140011, 147380, 176856, 221070, 235808, 280022, 294760, 353712, 420033, 442140, 560044, 589520, 700055, 707424, 840066, 884280, 1120088, 1179040, 1400110, 1680132, 1768560, 2100165, 2240176, 2800220, 3360264, 3537120, 4200330, 4480352, 5600440, 6720528, 8400660, 11200880, 13441056, 16801320, 22401760, 33602640, 67205280]

約数ペア:

[(1, 67205280), (2, 33602640), (3, 22401760), (4, 16801320), (5, 13441056), (6, 11200880), (8, 8400660), (10, 6720528), (12, 5600440), (15, 4480352), (16, 4200330), (19, 3537120), (20, 3360264), (24, 2800220), (30, 2240176), (32, 2100165), (38, 1768560), (40, 1680132), (48, 1400110), (57, 1179040), (60, 1120088), (76, 884280), (80, 840066), (95, 707424), (96, 700055), (114, 589520), (120, 560044), (152, 442140), (160, 420033), (190, 353712), (228, 294760), (240, 280022), (285, 235808), (304, 221070), (380, 176856), (456, 147380), (480, 140011), (570, 117904), (608, 110535), (760, 88428), (912, 73690), (1140, 58952), (1520, 44214), (1824, 36845), (2280, 29476), (3040, 22107), (4560, 14738), (7369, 9120)]