378256080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{26713}}^1$

素因数の和:26788

約数の個数: 80

約数和(自身を含む): 1192512960

約数和(自身を除く): 814256880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 295, 354, 472, 590, 708, 885, 944, 1180, 1416, 1770, 2360, 2832, 3540, 4720, 7080, 14160, 26713, 53426, 80139, 106852, 133565, 160278, 213704, 267130, 320556, 400695, 427408, 534260, 641112, 801390, 1068520, 1282224, 1576067, 1602780, 2137040, 3152134, 3205560, 4728201, 6304268, 6411120, 7880335, 9456402, 12608536, 15760670, 18912804, 23641005, 25217072, 31521340, 37825608, 47282010, 63042680, 75651216, 94564020, 126085360, 189128040, 378256080]

約数ペア:

[(1, 378256080), (2, 189128040), (3, 126085360), (4, 94564020), (5, 75651216), (6, 63042680), (8, 47282010), (10, 37825608), (12, 31521340), (15, 25217072), (16, 23641005), (20, 18912804), (24, 15760670), (30, 12608536), (40, 9456402), (48, 7880335), (59, 6411120), (60, 6304268), (80, 4728201), (118, 3205560), (120, 3152134), (177, 2137040), (236, 1602780), (240, 1576067), (295, 1282224), (354, 1068520), (472, 801390), (590, 641112), (708, 534260), (885, 427408), (944, 400695), (1180, 320556), (1416, 267130), (1770, 213704), (2360, 160278), (2832, 133565), (3540, 106852), (4720, 80139), (7080, 53426), (14160, 26713)]