30320400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2297}}^1$

素因数の和:2329

約数の個数: 120

約数和(自身を含む): 106002144

約数和(自身を除く): 75681744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 132, 150, 165, 176, 200, 220, 240, 264, 275, 300, 330, 400, 440, 528, 550, 600, 660, 825, 880, 1100, 1200, 1320, 1650, 2200, 2297, 2640, 3300, 4400, 4594, 6600, 6891, 9188, 11485, 13200, 13782, 18376, 22970, 25267, 27564, 34455, 36752, 45940, 50534, 55128, 57425, 68910, 75801, 91880, 101068, 110256, 114850, 126335, 137820, 151602, 172275, 183760, 202136, 229700, 252670, 275640, 303204, 344550, 379005, 404272, 459400, 505340, 551280, 606408, 631675, 689100, 758010, 918800, 1010680, 1212816, 1263350, 1378200, 1516020, 1895025, 2021360, 2526700, 2756400, 3032040, 3790050, 5053400, 6064080, 7580100, 10106800, 15160200, 30320400]

約数ペア:

[(1, 30320400), (2, 15160200), (3, 10106800), (4, 7580100), (5, 6064080), (6, 5053400), (8, 3790050), (10, 3032040), (11, 2756400), (12, 2526700), (15, 2021360), (16, 1895025), (20, 1516020), (22, 1378200), (24, 1263350), (25, 1212816), (30, 1010680), (33, 918800), (40, 758010), (44, 689100), (48, 631675), (50, 606408), (55, 551280), (60, 505340), (66, 459400), (75, 404272), (80, 379005), (88, 344550), (100, 303204), (110, 275640), (120, 252670), (132, 229700), (150, 202136), (165, 183760), (176, 172275), (200, 151602), (220, 137820), (240, 126335), (264, 114850), (275, 110256), (300, 101068), (330, 91880), (400, 75801), (440, 68910), (528, 57425), (550, 55128), (600, 50534), (660, 45940), (825, 36752), (880, 34455), (1100, 27564), (1200, 25267), (1320, 22970), (1650, 18376), (2200, 13782), (2297, 13200), (2640, 11485), (3300, 9188), (4400, 6891), (4594, 6600)]