220861080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6197}}^1$

素因数の和:6231

約数の個数: 160

約数和(自身を含む): 809954640

約数和(自身を除く): 589093560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 891, 990, 1080, 1188, 1320, 1485, 1620, 1782, 1980, 2376, 2970, 3240, 3564, 3960, 4455, 5940, 6197, 7128, 8910, 11880, 12394, 17820, 18591, 24788, 30985, 35640, 37182, 49576, 55773, 61970, 68167, 74364, 92955, 111546, 123940, 136334, 148728, 167319, 185910, 204501, 223092, 247880, 272668, 278865, 334638, 340835, 371820, 409002, 446184, 501957, 545336, 557730, 613503, 669276, 681670, 743640, 818004, 836595, 1003914, 1022505, 1115460, 1227006, 1338552, 1363340, 1636008, 1673190, 1840509, 2007828, 2045010, 2230920, 2454012, 2509785, 2726680, 3067515, 3346380, 3681018, 4015656, 4090020, 4908024, 5019570, 5521527, 6135030, 6692760, 7362036, 8180040, 9202545, 10039140, 11043054, 12270060, 14724072, 18405090, 20078280, 22086108, 24540120, 27607635, 36810180, 44172216, 55215270, 73620360, 110430540, 220861080]

約数ペア:

[(1, 220861080), (2, 110430540), (3, 73620360), (4, 55215270), (5, 44172216), (6, 36810180), (8, 27607635), (9, 24540120), (10, 22086108), (11, 20078280), (12, 18405090), (15, 14724072), (18, 12270060), (20, 11043054), (22, 10039140), (24, 9202545), (27, 8180040), (30, 7362036), (33, 6692760), (36, 6135030), (40, 5521527), (44, 5019570), (45, 4908024), (54, 4090020), (55, 4015656), (60, 3681018), (66, 3346380), (72, 3067515), (81, 2726680), (88, 2509785), (90, 2454012), (99, 2230920), (108, 2045010), (110, 2007828), (120, 1840509), (132, 1673190), (135, 1636008), (162, 1363340), (165, 1338552), (180, 1227006), (198, 1115460), (216, 1022505), (220, 1003914), (264, 836595), (270, 818004), (297, 743640), (324, 681670), (330, 669276), (360, 613503), (396, 557730), (405, 545336), (440, 501957), (495, 446184), (540, 409002), (594, 371820), (648, 340835), (660, 334638), (792, 278865), (810, 272668), (891, 247880), (990, 223092), (1080, 204501), (1188, 185910), (1320, 167319), (1485, 148728), (1620, 136334), (1782, 123940), (1980, 111546), (2376, 92955), (2970, 74364), (3240, 68167), (3564, 61970), (3960, 55773), (4455, 49576), (5940, 37182), (6197, 35640), (7128, 30985), (8910, 24788), (11880, 18591), (12394, 17820)]