4790556720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{74759}}^1$

素因数の和:74867

約数の個数: 120

約数和(自身を含む): 16269271200

約数和(自身を除く): 11478714480

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, 240, 267, 356, 360, 445, 534, 712, 720, 801, 890, 1068, 1335, 1424, 1602, 1780, 2136, 2670, 3204, 3560, 4005, 4272, 5340, 6408, 7120, 8010, 10680, 12816, 16020, 21360, 32040, 64080, 74759, 149518, 224277, 299036, 373795, 448554, 598072, 672831, 747590, 897108, 1121385, 1196144, 1345662, 1495180, 1794216, 2242770, 2691324, 2990360, 3364155, 3588432, 4485540, 5382648, 5980720, 6653551, 6728310, 8971080, 10765296, 13307102, 13456620, 17942160, 19960653, 26614204, 26913240, 33267755, 39921306, 53228408, 53826480, 59881959, 66535510, 79842612, 99803265, 106456816, 119763918, 133071020, 159685224, 199606530, 239527836, 266142040, 299409795, 319370448, 399213060, 479055672, 532284080, 598819590, 798426120, 958111344, 1197639180, 1596852240, 2395278360, 4790556720]

約数ペア:

[(1, 4790556720), (2, 2395278360), (3, 1596852240), (4, 1197639180), (5, 958111344), (6, 798426120), (8, 598819590), (9, 532284080), (10, 479055672), (12, 399213060), (15, 319370448), (16, 299409795), (18, 266142040), (20, 239527836), (24, 199606530), (30, 159685224), (36, 133071020), (40, 119763918), (45, 106456816), (48, 99803265), (60, 79842612), (72, 66535510), (80, 59881959), (89, 53826480), (90, 53228408), (120, 39921306), (144, 33267755), (178, 26913240), (180, 26614204), (240, 19960653), (267, 17942160), (356, 13456620), (360, 13307102), (445, 10765296), (534, 8971080), (712, 6728310), (720, 6653551), (801, 5980720), (890, 5382648), (1068, 4485540), (1335, 3588432), (1424, 3364155), (1602, 2990360), (1780, 2691324), (2136, 2242770), (2670, 1794216), (3204, 1495180), (3560, 1345662), (4005, 1196144), (4272, 1121385), (5340, 897108), (6408, 747590), (7120, 672831), (8010, 598072), (10680, 448554), (12816, 373795), (16020, 299036), (21360, 224277), (32040, 149518), (64080, 74759)]