8039570040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1787}}^1\times {\mathrm{12497}}^1$

素因数の和:14301

約数の個数: 96

約数和(自身を含む): 26145316080

約数和(自身を除く): 18105746040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1787, 3574, 5361, 7148, 8935, 10722, 12497, 14296, 16083, 17870, 21444, 24994, 26805, 32166, 35740, 37491, 42888, 49988, 53610, 62485, 64332, 71480, 74982, 80415, 99976, 107220, 112473, 124970, 128664, 149964, 160830, 187455, 214440, 224946, 249940, 299928, 321660, 374910, 449892, 499880, 562365, 643320, 749820, 899784, 1124730, 1499640, 2249460, 4498920, 22332139, 44664278, 66996417, 89328556, 111660695, 133992834, 178657112, 200989251, 223321390, 267985668, 334982085, 401978502, 446642780, 535971336, 669964170, 803957004, 893285560, 1004946255, 1339928340, 1607914008, 2009892510, 2679856680, 4019785020, 8039570040]

約数ペア:

[(1, 8039570040), (2, 4019785020), (3, 2679856680), (4, 2009892510), (5, 1607914008), (6, 1339928340), (8, 1004946255), (9, 893285560), (10, 803957004), (12, 669964170), (15, 535971336), (18, 446642780), (20, 401978502), (24, 334982085), (30, 267985668), (36, 223321390), (40, 200989251), (45, 178657112), (60, 133992834), (72, 111660695), (90, 89328556), (120, 66996417), (180, 44664278), (360, 22332139), (1787, 4498920), (3574, 2249460), (5361, 1499640), (7148, 1124730), (8935, 899784), (10722, 749820), (12497, 643320), (14296, 562365), (16083, 499880), (17870, 449892), (21444, 374910), (24994, 321660), (26805, 299928), (32166, 249940), (35740, 224946), (37491, 214440), (42888, 187455), (49988, 160830), (53610, 149964), (62485, 128664), (64332, 124970), (71480, 112473), (74982, 107220), (80415, 99976)]