122782320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5501}}^1$

素因数の和:5551

約数の個数: 120

約数和(自身を含む): 425722752

約数和(自身を除く): 302940432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5501, 5580, 7440, 11002, 11160, 16503, 22004, 22320, 27505, 33006, 44008, 49509, 55010, 66012, 82515, 88016, 99018, 110020, 132024, 165030, 170531, 198036, 220040, 247545, 264048, 330060, 341062, 396072, 440080, 495090, 511593, 660120, 682124, 792144, 852655, 990180, 1023186, 1320240, 1364248, 1534779, 1705310, 1980360, 2046372, 2557965, 2728496, 3069558, 3410620, 3960720, 4092744, 5115930, 6139116, 6821240, 7673895, 8185488, 10231860, 12278232, 13642480, 15347790, 20463720, 24556464, 30695580, 40927440, 61391160, 122782320]

約数ペア:

[(1, 122782320), (2, 61391160), (3, 40927440), (4, 30695580), (5, 24556464), (6, 20463720), (8, 15347790), (9, 13642480), (10, 12278232), (12, 10231860), (15, 8185488), (16, 7673895), (18, 6821240), (20, 6139116), (24, 5115930), (30, 4092744), (31, 3960720), (36, 3410620), (40, 3069558), (45, 2728496), (48, 2557965), (60, 2046372), (62, 1980360), (72, 1705310), (80, 1534779), (90, 1364248), (93, 1320240), (120, 1023186), (124, 990180), (144, 852655), (155, 792144), (180, 682124), (186, 660120), (240, 511593), (248, 495090), (279, 440080), (310, 396072), (360, 341062), (372, 330060), (465, 264048), (496, 247545), (558, 220040), (620, 198036), (720, 170531), (744, 165030), (930, 132024), (1116, 110020), (1240, 99018), (1395, 88016), (1488, 82515), (1860, 66012), (2232, 55010), (2480, 49509), (2790, 44008), (3720, 33006), (4464, 27505), (5501, 22320), (5580, 22004), (7440, 16503), (11002, 11160)]