156769120920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{918067}}^1$

素因数の和:919504

約数の個数: 64

約数和(自身を含む): 470638379520

約数和(自身を除く): 313869258600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1423, 2846, 4269, 5692, 7115, 8538, 11384, 14230, 17076, 21345, 28460, 34152, 42690, 56920, 85380, 170760, 918067, 1836134, 2754201, 3672268, 4590335, 5508402, 7344536, 9180670, 11016804, 13771005, 18361340, 22033608, 27542010, 36722680, 55084020, 110168040, 1306409341, 2612818682, 3919228023, 5225637364, 6532046705, 7838456046, 10451274728, 13064093410, 15676912092, 19596140115, 26128186820, 31353824184, 39192280230, 52256373640, 78384560460, 156769120920]

約数ペア:

[(1, 156769120920), (2, 78384560460), (3, 52256373640), (4, 39192280230), (5, 31353824184), (6, 26128186820), (8, 19596140115), (10, 15676912092), (12, 13064093410), (15, 10451274728), (20, 7838456046), (24, 6532046705), (30, 5225637364), (40, 3919228023), (60, 2612818682), (120, 1306409341), (1423, 110168040), (2846, 55084020), (4269, 36722680), (5692, 27542010), (7115, 22033608), (8538, 18361340), (11384, 13771005), (14230, 11016804), (17076, 9180670), (21345, 7344536), (28460, 5508402), (34152, 4590335), (42690, 3672268), (56920, 2754201), (85380, 1836134), (170760, 918067)]