75576960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13121}}^1$

素因数の和:13146

約数の個数: 96

約数和(自身を含む): 260996580

約数和(自身を除く): 185419620

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 13121, 26242, 39363, 52484, 65605, 78726, 104968, 118089, 131210, 157452, 196815, 209936, 236178, 262420, 314904, 393630, 419872, 472356, 524840, 590445, 629808, 787260, 839744, 944712, 1049680, 1180890, 1259616, 1574520, 1679488, 1889424, 2099360, 2361780, 2519232, 3149040, 3778848, 4198720, 4723560, 5038464, 6298080, 7557696, 8397440, 9447120, 12596160, 15115392, 18894240, 25192320, 37788480, 75576960]

約数ペア:

[(1, 75576960), (2, 37788480), (3, 25192320), (4, 18894240), (5, 15115392), (6, 12596160), (8, 9447120), (9, 8397440), (10, 7557696), (12, 6298080), (15, 5038464), (16, 4723560), (18, 4198720), (20, 3778848), (24, 3149040), (30, 2519232), (32, 2361780), (36, 2099360), (40, 1889424), (45, 1679488), (48, 1574520), (60, 1259616), (64, 1180890), (72, 1049680), (80, 944712), (90, 839744), (96, 787260), (120, 629808), (128, 590445), (144, 524840), (160, 472356), (180, 419872), (192, 393630), (240, 314904), (288, 262420), (320, 236178), (360, 209936), (384, 196815), (480, 157452), (576, 131210), (640, 118089), (720, 104968), (960, 78726), (1152, 65605), (1440, 52484), (1920, 39363), (2880, 26242), (5760, 13121)]