23330379280

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{16829}}^1$

素因数の和:16929

約数の個数: 160

約数和(自身を含む): 61706050560

約数和(自身を除く): 38375671280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 40, 43, 52, 62, 65, 80, 86, 104, 124, 130, 155, 172, 208, 215, 248, 260, 310, 344, 403, 430, 496, 520, 559, 620, 688, 806, 860, 1040, 1118, 1240, 1333, 1612, 1720, 2015, 2236, 2480, 2666, 2795, 3224, 3440, 4030, 4472, 5332, 5590, 6448, 6665, 8060, 8944, 10664, 11180, 13330, 16120, 16829, 17329, 21328, 22360, 26660, 32240, 33658, 34658, 44720, 53320, 67316, 69316, 84145, 86645, 106640, 134632, 138632, 168290, 173290, 218777, 269264, 277264, 336580, 346580, 437554, 521699, 673160, 693160, 723647, 875108, 1043398, 1093885, 1346320, 1386320, 1447294, 1750216, 2086796, 2187770, 2608495, 2894588, 3500432, 3618235, 4173592, 4375540, 5216990, 5789176, 6782087, 7236470, 8347184, 8751080, 9407411, 10433980, 11578352, 13564174, 14472940, 17502160, 18814822, 20867960, 22433057, 27128348, 28945880, 33910435, 37629644, 41735920, 44866114, 47037055, 54256696, 57891760, 67820870, 75259288, 89732228, 94074110, 108513392, 112165285, 135641740, 150518576, 179464456, 188148220, 224330570, 271283480, 291629741, 358928912, 376296440, 448661140, 542566960, 583259482, 752592880, 897322280, 1166518964, 1458148705, 1794644560, 2333037928, 2916297410, 4666075856, 5832594820, 11665189640, 23330379280]

約数ペア:

[(1, 23330379280), (2, 11665189640), (4, 5832594820), (5, 4666075856), (8, 2916297410), (10, 2333037928), (13, 1794644560), (16, 1458148705), (20, 1166518964), (26, 897322280), (31, 752592880), (40, 583259482), (43, 542566960), (52, 448661140), (62, 376296440), (65, 358928912), (80, 291629741), (86, 271283480), (104, 224330570), (124, 188148220), (130, 179464456), (155, 150518576), (172, 135641740), (208, 112165285), (215, 108513392), (248, 94074110), (260, 89732228), (310, 75259288), (344, 67820870), (403, 57891760), (430, 54256696), (496, 47037055), (520, 44866114), (559, 41735920), (620, 37629644), (688, 33910435), (806, 28945880), (860, 27128348), (1040, 22433057), (1118, 20867960), (1240, 18814822), (1333, 17502160), (1612, 14472940), (1720, 13564174), (2015, 11578352), (2236, 10433980), (2480, 9407411), (2666, 8751080), (2795, 8347184), (3224, 7236470), (3440, 6782087), (4030, 5789176), (4472, 5216990), (5332, 4375540), (5590, 4173592), (6448, 3618235), (6665, 3500432), (8060, 2894588), (8944, 2608495), (10664, 2187770), (11180, 2086796), (13330, 1750216), (16120, 1447294), (16829, 1386320), (17329, 1346320), (21328, 1093885), (22360, 1043398), (26660, 875108), (32240, 723647), (33658, 693160), (34658, 673160), (44720, 521699), (53320, 437554), (67316, 346580), (69316, 336580), (84145, 277264), (86645, 269264), (106640, 218777), (134632, 173290), (138632, 168290)]