1300696920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{52363}}^1$

素因数の和:52406

約数の個数: 128

約数和(自身を含む): 4524249600

約数和(自身を除く): 3223552680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 6210, 8280, 12420, 24840, 52363, 104726, 157089, 209452, 261815, 314178, 418904, 471267, 523630, 628356, 785445, 942534, 1047260, 1204349, 1256712, 1413801, 1570890, 1885068, 2094520, 2356335, 2408698, 2827602, 3141780, 3613047, 3770136, 4712670, 4817396, 5655204, 6021745, 6283560, 7069005, 7226094, 9425340, 9634792, 10839141, 11310408, 12043490, 14138010, 14452188, 18065235, 18850680, 21678282, 24086980, 28276020, 28904376, 32517423, 36130470, 43356564, 48173960, 54195705, 56552040, 65034846, 72260940, 86713128, 108391410, 130069692, 144521880, 162587115, 216782820, 260139384, 325174230, 433565640, 650348460, 1300696920]

約数ペア:

[(1, 1300696920), (2, 650348460), (3, 433565640), (4, 325174230), (5, 260139384), (6, 216782820), (8, 162587115), (9, 144521880), (10, 130069692), (12, 108391410), (15, 86713128), (18, 72260940), (20, 65034846), (23, 56552040), (24, 54195705), (27, 48173960), (30, 43356564), (36, 36130470), (40, 32517423), (45, 28904376), (46, 28276020), (54, 24086980), (60, 21678282), (69, 18850680), (72, 18065235), (90, 14452188), (92, 14138010), (108, 12043490), (115, 11310408), (120, 10839141), (135, 9634792), (138, 9425340), (180, 7226094), (184, 7069005), (207, 6283560), (216, 6021745), (230, 5655204), (270, 4817396), (276, 4712670), (345, 3770136), (360, 3613047), (414, 3141780), (460, 2827602), (540, 2408698), (552, 2356335), (621, 2094520), (690, 1885068), (828, 1570890), (920, 1413801), (1035, 1256712), (1080, 1204349), (1242, 1047260), (1380, 942534), (1656, 785445), (2070, 628356), (2484, 523630), (2760, 471267), (3105, 418904), (4140, 314178), (4968, 261815), (6210, 209452), (8280, 157089), (12420, 104726), (24840, 52363)]