70203120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22501}}^1$

素因数の和:22530

約数の個数: 80

約数和(自身を含む): 234380832

約数和(自身を除く): 164177712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 22501, 45002, 67503, 90004, 112505, 135006, 180008, 225010, 270012, 292513, 337515, 360016, 450020, 540024, 585026, 675030, 877539, 900040, 1080048, 1170052, 1350060, 1462565, 1755078, 1800080, 2340104, 2700120, 2925130, 3510156, 4387695, 4680208, 5400240, 5850260, 7020312, 8775390, 11700520, 14040624, 17550780, 23401040, 35101560, 70203120]

約数ペア:

[(1, 70203120), (2, 35101560), (3, 23401040), (4, 17550780), (5, 14040624), (6, 11700520), (8, 8775390), (10, 7020312), (12, 5850260), (13, 5400240), (15, 4680208), (16, 4387695), (20, 3510156), (24, 2925130), (26, 2700120), (30, 2340104), (39, 1800080), (40, 1755078), (48, 1462565), (52, 1350060), (60, 1170052), (65, 1080048), (78, 900040), (80, 877539), (104, 675030), (120, 585026), (130, 540024), (156, 450020), (195, 360016), (208, 337515), (240, 292513), (260, 270012), (312, 225010), (390, 180008), (520, 135006), (624, 112505), (780, 90004), (1040, 67503), (1560, 45002), (3120, 22501)]