107640720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13591}}^1$

素因数の和:13621

約数の個数: 120

約数和(自身を含む): 394385472

約数和(自身を除く): 286744752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 13591, 27182, 40773, 54364, 67955, 81546, 108728, 122319, 135910, 149501, 163092, 203865, 217456, 244638, 271820, 299002, 326184, 407730, 448503, 489276, 543640, 598004, 611595, 652368, 747505, 815460, 897006, 978552, 1087280, 1196008, 1223190, 1345509, 1495010, 1630920, 1794012, 1957104, 2242515, 2392016, 2446380, 2691018, 2990020, 3261840, 3588024, 4485030, 4892760, 5382036, 5980040, 6727545, 7176048, 8970060, 9785520, 10764072, 11960080, 13455090, 17940120, 21528144, 26910180, 35880240, 53820360, 107640720]

約数ペア:

[(1, 107640720), (2, 53820360), (3, 35880240), (4, 26910180), (5, 21528144), (6, 17940120), (8, 13455090), (9, 11960080), (10, 10764072), (11, 9785520), (12, 8970060), (15, 7176048), (16, 6727545), (18, 5980040), (20, 5382036), (22, 4892760), (24, 4485030), (30, 3588024), (33, 3261840), (36, 2990020), (40, 2691018), (44, 2446380), (45, 2392016), (48, 2242515), (55, 1957104), (60, 1794012), (66, 1630920), (72, 1495010), (80, 1345509), (88, 1223190), (90, 1196008), (99, 1087280), (110, 978552), (120, 897006), (132, 815460), (144, 747505), (165, 652368), (176, 611595), (180, 598004), (198, 543640), (220, 489276), (240, 448503), (264, 407730), (330, 326184), (360, 299002), (396, 271820), (440, 244638), (495, 217456), (528, 203865), (660, 163092), (720, 149501), (792, 135910), (880, 122319), (990, 108728), (1320, 81546), (1584, 67955), (1980, 54364), (2640, 40773), (3960, 27182), (7920, 13591)]