2240186520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{130547}}^1$

素因数の和:130585

約数の個数: 128

約数和(自身を含む): 7895543040

約数和(自身を除く): 5655356520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 17160, 130547, 261094, 391641, 522188, 652735, 783282, 1044376, 1305470, 1436017, 1566564, 1697111, 1958205, 2610940, 2872034, 3133128, 3394222, 3916410, 4308051, 5091333, 5221880, 5744068, 6788444, 7180085, 7832820, 8485555, 8616102, 10182666, 11488136, 13576888, 14360170, 15665640, 16971110, 17232204, 18668221, 20365332, 21540255, 25456665, 28720340, 33942220, 34464408, 37336442, 40730664, 43080510, 50913330, 56004663, 57440680, 67884440, 74672884, 86161020, 93341105, 101826660, 112009326, 149345768, 172322040, 186682210, 203653320, 224018652, 280023315, 373364420, 448037304, 560046630, 746728840, 1120093260, 2240186520]

約数ペア:

[(1, 2240186520), (2, 1120093260), (3, 746728840), (4, 560046630), (5, 448037304), (6, 373364420), (8, 280023315), (10, 224018652), (11, 203653320), (12, 186682210), (13, 172322040), (15, 149345768), (20, 112009326), (22, 101826660), (24, 93341105), (26, 86161020), (30, 74672884), (33, 67884440), (39, 57440680), (40, 56004663), (44, 50913330), (52, 43080510), (55, 40730664), (60, 37336442), (65, 34464408), (66, 33942220), (78, 28720340), (88, 25456665), (104, 21540255), (110, 20365332), (120, 18668221), (130, 17232204), (132, 16971110), (143, 15665640), (156, 14360170), (165, 13576888), (195, 11488136), (220, 10182666), (260, 8616102), (264, 8485555), (286, 7832820), (312, 7180085), (330, 6788444), (390, 5744068), (429, 5221880), (440, 5091333), (520, 4308051), (572, 3916410), (660, 3394222), (715, 3133128), (780, 2872034), (858, 2610940), (1144, 1958205), (1320, 1697111), (1430, 1566564), (1560, 1436017), (1716, 1305470), (2145, 1044376), (2860, 783282), (3432, 652735), (4290, 522188), (5720, 391641), (8580, 261094), (17160, 130547)]