14289840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:331

約数の個数: 120

約数和(自身を含む): 48746880

約数和(自身を除く): 34457040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 89, 90, 120, 144, 178, 180, 223, 240, 267, 356, 360, 445, 446, 534, 669, 712, 720, 801, 890, 892, 1068, 1115, 1335, 1338, 1424, 1602, 1780, 1784, 2007, 2136, 2230, 2670, 2676, 3204, 3345, 3560, 3568, 4005, 4014, 4272, 4460, 5340, 5352, 6408, 6690, 7120, 8010, 8028, 8920, 10035, 10680, 10704, 12816, 13380, 16020, 16056, 17840, 19847, 20070, 21360, 26760, 32040, 32112, 39694, 40140, 53520, 59541, 64080, 79388, 80280, 99235, 119082, 158776, 160560, 178623, 198470, 238164, 297705, 317552, 357246, 396940, 476328, 595410, 714492, 793880, 893115, 952656, 1190820, 1428984, 1587760, 1786230, 2381640, 2857968, 3572460, 4763280, 7144920, 14289840]

約数ペア:

[(1, 14289840), (2, 7144920), (3, 4763280), (4, 3572460), (5, 2857968), (6, 2381640), (8, 1786230), (9, 1587760), (10, 1428984), (12, 1190820), (15, 952656), (16, 893115), (18, 793880), (20, 714492), (24, 595410), (30, 476328), (36, 396940), (40, 357246), (45, 317552), (48, 297705), (60, 238164), (72, 198470), (80, 178623), (89, 160560), (90, 158776), (120, 119082), (144, 99235), (178, 80280), (180, 79388), (223, 64080), (240, 59541), (267, 53520), (356, 40140), (360, 39694), (445, 32112), (446, 32040), (534, 26760), (669, 21360), (712, 20070), (720, 19847), (801, 17840), (890, 16056), (892, 16020), (1068, 13380), (1115, 12816), (1335, 10704), (1338, 10680), (1424, 10035), (1602, 8920), (1780, 8028), (1784, 8010), (2007, 7120), (2136, 6690), (2230, 6408), (2670, 5352), (2676, 5340), (3204, 4460), (3345, 4272), (3560, 4014), (3568, 4005)]