1284927184440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{3594403}}^1$

素因数の和:3594754

約数の個数: 128

約数和(自身を含む): 4296031660800

約数和(自身を除く): 3011104476360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 331, 360, 540, 662, 993, 1080, 1324, 1655, 1986, 2648, 2979, 3310, 3972, 4965, 5958, 6620, 7944, 8937, 9930, 11916, 13240, 14895, 17874, 19860, 23832, 29790, 35748, 39720, 44685, 59580, 71496, 89370, 119160, 178740, 357480, 3594403, 7188806, 10783209, 14377612, 17972015, 21566418, 28755224, 32349627, 35944030, 43132836, 53916045, 64699254, 71888060, 86265672, 97048881, 107832090, 129398508, 143776120, 161748135, 194097762, 215664180, 258797016, 323496270, 388195524, 431328360, 485244405, 646992540, 776391048, 970488810, 1189747393, 1293985080, 1940977620, 2379494786, 3569242179, 3881955240, 4758989572, 5948736965, 7138484358, 9517979144, 10707726537, 11897473930, 14276968716, 17846210895, 21415453074, 23794947860, 28553937432, 32123179611, 35692421790, 42830906148, 47589895720, 53538632685, 64246359222, 71384843580, 85661812296, 107077265370, 128492718444, 142769687160, 160615898055, 214154530740, 256985436888, 321231796110, 428309061480, 642463592220, 1284927184440]

約数ペア:

[(1, 1284927184440), (2, 642463592220), (3, 428309061480), (4, 321231796110), (5, 256985436888), (6, 214154530740), (8, 160615898055), (9, 142769687160), (10, 128492718444), (12, 107077265370), (15, 85661812296), (18, 71384843580), (20, 64246359222), (24, 53538632685), (27, 47589895720), (30, 42830906148), (36, 35692421790), (40, 32123179611), (45, 28553937432), (54, 23794947860), (60, 21415453074), (72, 17846210895), (90, 14276968716), (108, 11897473930), (120, 10707726537), (135, 9517979144), (180, 7138484358), (216, 5948736965), (270, 4758989572), (331, 3881955240), (360, 3569242179), (540, 2379494786), (662, 1940977620), (993, 1293985080), (1080, 1189747393), (1324, 970488810), (1655, 776391048), (1986, 646992540), (2648, 485244405), (2979, 431328360), (3310, 388195524), (3972, 323496270), (4965, 258797016), (5958, 215664180), (6620, 194097762), (7944, 161748135), (8937, 143776120), (9930, 129398508), (11916, 107832090), (13240, 97048881), (14895, 86265672), (17874, 71888060), (19860, 64699254), (23832, 53916045), (29790, 43132836), (35748, 35944030), (39720, 32349627), (44685, 28755224), (59580, 21566418), (71496, 17972015), (89370, 14377612), (119160, 10783209), (178740, 7188806), (357480, 3594403)]