120299040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{27847}}^1$

素因数の和:27871

約数の個数: 96

約数和(自身を含む): 421061760

約数和(自身を除く): 300762720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 27847, 55694, 83541, 111388, 139235, 167082, 222776, 250623, 278470, 334164, 417705, 445552, 501246, 556940, 668328, 751869, 835410, 891104, 1002492, 1113880, 1253115, 1336656, 1503738, 1670820, 2004984, 2227760, 2506230, 2673312, 3007476, 3341640, 3759345, 4009968, 4455520, 5012460, 6014952, 6683280, 7518690, 8019936, 10024920, 12029904, 13366560, 15037380, 20049840, 24059808, 30074760, 40099680, 60149520, 120299040]

約数ペア:

[(1, 120299040), (2, 60149520), (3, 40099680), (4, 30074760), (5, 24059808), (6, 20049840), (8, 15037380), (9, 13366560), (10, 12029904), (12, 10024920), (15, 8019936), (16, 7518690), (18, 6683280), (20, 6014952), (24, 5012460), (27, 4455520), (30, 4009968), (32, 3759345), (36, 3341640), (40, 3007476), (45, 2673312), (48, 2506230), (54, 2227760), (60, 2004984), (72, 1670820), (80, 1503738), (90, 1336656), (96, 1253115), (108, 1113880), (120, 1002492), (135, 891104), (144, 835410), (160, 751869), (180, 668328), (216, 556940), (240, 501246), (270, 445552), (288, 417705), (360, 334164), (432, 278470), (480, 250623), (540, 222776), (720, 167082), (864, 139235), (1080, 111388), (1440, 83541), (2160, 55694), (4320, 27847)]