9505279440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{103951}}^1$

素因数の和:104097

約数の個数: 120

約数和(自身を含む): 32173559808

約数和(自身を除く): 22668280368

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, 90, 120, 127, 144, 180, 240, 254, 360, 381, 508, 635, 720, 762, 1016, 1143, 1270, 1524, 1905, 2032, 2286, 2540, 3048, 3810, 4572, 5080, 5715, 6096, 7620, 9144, 10160, 11430, 15240, 18288, 22860, 30480, 45720, 91440, 103951, 207902, 311853, 415804, 519755, 623706, 831608, 935559, 1039510, 1247412, 1559265, 1663216, 1871118, 2079020, 2494824, 3118530, 3742236, 4158040, 4677795, 4989648, 6237060, 7484472, 8316080, 9355590, 12474120, 13201777, 14968944, 18711180, 24948240, 26403554, 37422360, 39605331, 52807108, 66008885, 74844720, 79210662, 105614216, 118815993, 132017770, 158421324, 198026655, 211228432, 237631986, 264035540, 316842648, 396053310, 475263972, 528071080, 594079965, 633685296, 792106620, 950527944, 1056142160, 1188159930, 1584213240, 1901055888, 2376319860, 3168426480, 4752639720, 9505279440]

約数ペア:

[(1, 9505279440), (2, 4752639720), (3, 3168426480), (4, 2376319860), (5, 1901055888), (6, 1584213240), (8, 1188159930), (9, 1056142160), (10, 950527944), (12, 792106620), (15, 633685296), (16, 594079965), (18, 528071080), (20, 475263972), (24, 396053310), (30, 316842648), (36, 264035540), (40, 237631986), (45, 211228432), (48, 198026655), (60, 158421324), (72, 132017770), (80, 118815993), (90, 105614216), (120, 79210662), (127, 74844720), (144, 66008885), (180, 52807108), (240, 39605331), (254, 37422360), (360, 26403554), (381, 24948240), (508, 18711180), (635, 14968944), (720, 13201777), (762, 12474120), (1016, 9355590), (1143, 8316080), (1270, 7484472), (1524, 6237060), (1905, 4989648), (2032, 4677795), (2286, 4158040), (2540, 3742236), (3048, 3118530), (3810, 2494824), (4572, 2079020), (5080, 1871118), (5715, 1663216), (6096, 1559265), (7620, 1247412), (9144, 1039510), (10160, 935559), (11430, 831608), (15240, 623706), (18288, 519755), (22860, 415804), (30480, 311853), (45720, 207902), (91440, 103951)]