154457160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9001}}^1$

素因数の和:9039

約数の個数: 128

約数和(自身を含む): 544440960

約数和(自身を除く): 389983800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 9001, 17160, 18002, 27003, 36004, 45005, 54006, 72008, 90010, 99011, 108012, 117013, 135015, 180020, 198022, 216024, 234026, 270030, 297033, 351039, 360040, 396044, 468052, 495055, 540060, 585065, 594066, 702078, 792088, 936104, 990110, 1080120, 1170130, 1188132, 1287143, 1404156, 1485165, 1755195, 1980220, 2340260, 2376264, 2574286, 2808312, 2970330, 3510390, 3861429, 3960440, 4680520, 5148572, 5940660, 6435715, 7020780, 7722858, 10297144, 11881320, 12871430, 14041560, 15445716, 19307145, 25742860, 30891432, 38614290, 51485720, 77228580, 154457160]

約数ペア:

[(1, 154457160), (2, 77228580), (3, 51485720), (4, 38614290), (5, 30891432), (6, 25742860), (8, 19307145), (10, 15445716), (11, 14041560), (12, 12871430), (13, 11881320), (15, 10297144), (20, 7722858), (22, 7020780), (24, 6435715), (26, 5940660), (30, 5148572), (33, 4680520), (39, 3960440), (40, 3861429), (44, 3510390), (52, 2970330), (55, 2808312), (60, 2574286), (65, 2376264), (66, 2340260), (78, 1980220), (88, 1755195), (104, 1485165), (110, 1404156), (120, 1287143), (130, 1188132), (132, 1170130), (143, 1080120), (156, 990110), (165, 936104), (195, 792088), (220, 702078), (260, 594066), (264, 585065), (286, 540060), (312, 495055), (330, 468052), (390, 396044), (429, 360040), (440, 351039), (520, 297033), (572, 270030), (660, 234026), (715, 216024), (780, 198022), (858, 180020), (1144, 135015), (1320, 117013), (1430, 108012), (1560, 99011), (1716, 90010), (2145, 72008), (2860, 54006), (3432, 45005), (4290, 36004), (5720, 27003), (8580, 18002), (9001, 17160)]