164923320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{33521}}^1$

素因数の和:33576

約数の個数: 64

約数和(自身を含む): 506852640

約数和(自身を除く): 341929320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 33521, 67042, 100563, 134084, 167605, 201126, 268168, 335210, 402252, 502815, 670420, 804504, 1005630, 1340840, 1374361, 2011260, 2748722, 4022520, 4123083, 5497444, 6871805, 8246166, 10994888, 13743610, 16492332, 20615415, 27487220, 32984664, 41230830, 54974440, 82461660, 164923320]

約数ペア:

[(1, 164923320), (2, 82461660), (3, 54974440), (4, 41230830), (5, 32984664), (6, 27487220), (8, 20615415), (10, 16492332), (12, 13743610), (15, 10994888), (20, 8246166), (24, 6871805), (30, 5497444), (40, 4123083), (41, 4022520), (60, 2748722), (82, 2011260), (120, 1374361), (123, 1340840), (164, 1005630), (205, 804504), (246, 670420), (328, 502815), (410, 402252), (492, 335210), (615, 268168), (820, 201126), (984, 167605), (1230, 134084), (1640, 100563), (2460, 67042), (4920, 33521)]