156680040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4093}}^1$

素因数の和:4147

約数の個数: 128

約数和(自身を含む): 530582400

約数和(自身を除く): 373902360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 33, 40, 44, 55, 58, 60, 66, 87, 88, 110, 116, 120, 132, 145, 165, 174, 220, 232, 264, 290, 319, 330, 348, 435, 440, 580, 638, 660, 696, 870, 957, 1160, 1276, 1320, 1595, 1740, 1914, 2552, 3190, 3480, 3828, 4093, 4785, 6380, 7656, 8186, 9570, 12279, 12760, 16372, 19140, 20465, 24558, 32744, 38280, 40930, 45023, 49116, 61395, 81860, 90046, 98232, 118697, 122790, 135069, 163720, 180092, 225115, 237394, 245580, 270138, 356091, 360184, 450230, 474788, 491160, 540276, 593485, 675345, 712182, 900460, 949576, 1080552, 1186970, 1305667, 1350690, 1424364, 1780455, 1800920, 2373940, 2611334, 2701380, 2848728, 3560910, 3917001, 4747880, 5222668, 5402760, 6528335, 7121820, 7834002, 10445336, 13056670, 14243640, 15668004, 19585005, 26113340, 31336008, 39170010, 52226680, 78340020, 156680040]

約数ペア:

[(1, 156680040), (2, 78340020), (3, 52226680), (4, 39170010), (5, 31336008), (6, 26113340), (8, 19585005), (10, 15668004), (11, 14243640), (12, 13056670), (15, 10445336), (20, 7834002), (22, 7121820), (24, 6528335), (29, 5402760), (30, 5222668), (33, 4747880), (40, 3917001), (44, 3560910), (55, 2848728), (58, 2701380), (60, 2611334), (66, 2373940), (87, 1800920), (88, 1780455), (110, 1424364), (116, 1350690), (120, 1305667), (132, 1186970), (145, 1080552), (165, 949576), (174, 900460), (220, 712182), (232, 675345), (264, 593485), (290, 540276), (319, 491160), (330, 474788), (348, 450230), (435, 360184), (440, 356091), (580, 270138), (638, 245580), (660, 237394), (696, 225115), (870, 180092), (957, 163720), (1160, 135069), (1276, 122790), (1320, 118697), (1595, 98232), (1740, 90046), (1914, 81860), (2552, 61395), (3190, 49116), (3480, 45023), (3828, 40930), (4093, 38280), (4785, 32744), (6380, 24558), (7656, 20465), (8186, 19140), (9570, 16372), (12279, 12760)]