2251028741160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13171}}^1\times {\mathrm{45943}}^1$

素因数の和:59159

約数の個数: 128

約数和(自身を含む): 6971608719360

約数和(自身を除く): 4720579978200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 13171, 26342, 39513, 45943, 52684, 65855, 79026, 91886, 105368, 131710, 137829, 158052, 183772, 197565, 229715, 263420, 275658, 316104, 367544, 395130, 408301, 459430, 526840, 551316, 689145, 790260, 816602, 918860, 1102632, 1224903, 1378290, 1424233, 1580520, 1633204, 1837720, 2041505, 2449806, 2756580, 2848466, 3266408, 4083010, 4272699, 4899612, 5513160, 5696932, 6124515, 7121165, 8166020, 8545398, 9799224, 11393864, 12249030, 14242330, 16332040, 17090796, 21363495, 24498060, 28484660, 34181592, 42726990, 48996120, 56969320, 85453980, 170907960, 605115253, 1210230506, 1815345759, 2420461012, 3025576265, 3630691518, 4840922024, 6051152530, 7261383036, 9076728795, 12102305060, 14522766072, 18153457590, 18758572843, 24204610120, 36306915180, 37517145686, 56275718529, 72613830360, 75034291372, 93792864215, 112551437058, 150068582744, 187585728430, 225102874116, 281378592645, 375171456860, 450205748232, 562757185290, 750342913720, 1125514370580, 2251028741160]

約数ペア:

[(1, 2251028741160), (2, 1125514370580), (3, 750342913720), (4, 562757185290), (5, 450205748232), (6, 375171456860), (8, 281378592645), (10, 225102874116), (12, 187585728430), (15, 150068582744), (20, 112551437058), (24, 93792864215), (30, 75034291372), (31, 72613830360), (40, 56275718529), (60, 37517145686), (62, 36306915180), (93, 24204610120), (120, 18758572843), (124, 18153457590), (155, 14522766072), (186, 12102305060), (248, 9076728795), (310, 7261383036), (372, 6051152530), (465, 4840922024), (620, 3630691518), (744, 3025576265), (930, 2420461012), (1240, 1815345759), (1860, 1210230506), (3720, 605115253), (13171, 170907960), (26342, 85453980), (39513, 56969320), (45943, 48996120), (52684, 42726990), (65855, 34181592), (79026, 28484660), (91886, 24498060), (105368, 21363495), (131710, 17090796), (137829, 16332040), (158052, 14242330), (183772, 12249030), (197565, 11393864), (229715, 9799224), (263420, 8545398), (275658, 8166020), (316104, 7121165), (367544, 6124515), (395130, 5696932), (408301, 5513160), (459430, 4899612), (526840, 4272699), (551316, 4083010), (689145, 3266408), (790260, 2848466), (816602, 2756580), (918860, 2449806), (1102632, 2041505), (1224903, 1837720), (1378290, 1633204), (1424233, 1580520)]