67528320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{35171}}^1$

素因数の和:35193

約数の個数: 64

約数和(自身を含む): 215252640

約数和(自身を除く): 147724320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 35171, 70342, 105513, 140684, 175855, 211026, 281368, 351710, 422052, 527565, 562736, 703420, 844104, 1055130, 1125472, 1406840, 1688208, 2110260, 2250944, 2813680, 3376416, 4220520, 4501888, 5627360, 6752832, 8441040, 11254720, 13505664, 16882080, 22509440, 33764160, 67528320]

約数ペア:

[(1, 67528320), (2, 33764160), (3, 22509440), (4, 16882080), (5, 13505664), (6, 11254720), (8, 8441040), (10, 6752832), (12, 5627360), (15, 4501888), (16, 4220520), (20, 3376416), (24, 2813680), (30, 2250944), (32, 2110260), (40, 1688208), (48, 1406840), (60, 1125472), (64, 1055130), (80, 844104), (96, 703420), (120, 562736), (128, 527565), (160, 422052), (192, 351710), (240, 281368), (320, 211026), (384, 175855), (480, 140684), (640, 105513), (960, 70342), (1920, 35171)]