300506700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2657}}^1$

素因数の和:2716

約数の個数: 144

約数和(自身を含む): 969000480

約数和(自身を除く): 668493780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 29, 30, 39, 50, 52, 58, 60, 65, 75, 78, 87, 100, 116, 130, 145, 150, 156, 174, 195, 260, 290, 300, 325, 348, 377, 390, 435, 580, 650, 725, 754, 780, 870, 975, 1131, 1300, 1450, 1508, 1740, 1885, 1950, 2175, 2262, 2657, 2900, 3770, 3900, 4350, 4524, 5314, 5655, 7540, 7971, 8700, 9425, 10628, 11310, 13285, 15942, 18850, 22620, 26570, 28275, 31884, 34541, 37700, 39855, 53140, 56550, 66425, 69082, 77053, 79710, 103623, 113100, 132850, 138164, 154106, 159420, 172705, 199275, 207246, 231159, 265700, 308212, 345410, 385265, 398550, 414492, 462318, 518115, 690820, 770530, 797100, 863525, 924636, 1001689, 1036230, 1155795, 1541060, 1727050, 1926325, 2003378, 2072460, 2311590, 2590575, 3005067, 3454100, 3852650, 4006756, 4623180, 5008445, 5181150, 5778975, 6010134, 7705300, 10016890, 10362300, 11557950, 12020268, 15025335, 20033780, 23115900, 25042225, 30050670, 50084450, 60101340, 75126675, 100168900, 150253350, 300506700]

約数ペア:

[(1, 300506700), (2, 150253350), (3, 100168900), (4, 75126675), (5, 60101340), (6, 50084450), (10, 30050670), (12, 25042225), (13, 23115900), (15, 20033780), (20, 15025335), (25, 12020268), (26, 11557950), (29, 10362300), (30, 10016890), (39, 7705300), (50, 6010134), (52, 5778975), (58, 5181150), (60, 5008445), (65, 4623180), (75, 4006756), (78, 3852650), (87, 3454100), (100, 3005067), (116, 2590575), (130, 2311590), (145, 2072460), (150, 2003378), (156, 1926325), (174, 1727050), (195, 1541060), (260, 1155795), (290, 1036230), (300, 1001689), (325, 924636), (348, 863525), (377, 797100), (390, 770530), (435, 690820), (580, 518115), (650, 462318), (725, 414492), (754, 398550), (780, 385265), (870, 345410), (975, 308212), (1131, 265700), (1300, 231159), (1450, 207246), (1508, 199275), (1740, 172705), (1885, 159420), (1950, 154106), (2175, 138164), (2262, 132850), (2657, 113100), (2900, 103623), (3770, 79710), (3900, 77053), (4350, 69082), (4524, 66425), (5314, 56550), (5655, 53140), (7540, 39855), (7971, 37700), (8700, 34541), (9425, 31884), (10628, 28275), (11310, 26570), (13285, 22620), (15942, 18850)]