18760636080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{313933}}^1$

素因数の和:314035

約数の個数: 120

約数和(自身を含む): 63763762608

約数和(自身を除く): 45003126528

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, 83, 90, 120, 144, 166, 180, 240, 249, 332, 360, 415, 498, 664, 720, 747, 830, 996, 1245, 1328, 1494, 1660, 1992, 2490, 2988, 3320, 3735, 3984, 4980, 5976, 6640, 7470, 9960, 11952, 14940, 19920, 29880, 59760, 313933, 627866, 941799, 1255732, 1569665, 1883598, 2511464, 2825397, 3139330, 3767196, 4708995, 5022928, 5650794, 6278660, 7534392, 9417990, 11301588, 12557320, 14126985, 15068784, 18835980, 22603176, 25114640, 26056439, 28253970, 37671960, 45206352, 52112878, 56507940, 75343920, 78169317, 104225756, 113015880, 130282195, 156338634, 208451512, 226031760, 234507951, 260564390, 312677268, 390846585, 416903024, 469015902, 521128780, 625354536, 781693170, 938031804, 1042257560, 1172539755, 1250709072, 1563386340, 1876063608, 2084515120, 2345079510, 3126772680, 3752127216, 4690159020, 6253545360, 9380318040, 18760636080]

約数ペア:

[(1, 18760636080), (2, 9380318040), (3, 6253545360), (4, 4690159020), (5, 3752127216), (6, 3126772680), (8, 2345079510), (9, 2084515120), (10, 1876063608), (12, 1563386340), (15, 1250709072), (16, 1172539755), (18, 1042257560), (20, 938031804), (24, 781693170), (30, 625354536), (36, 521128780), (40, 469015902), (45, 416903024), (48, 390846585), (60, 312677268), (72, 260564390), (80, 234507951), (83, 226031760), (90, 208451512), (120, 156338634), (144, 130282195), (166, 113015880), (180, 104225756), (240, 78169317), (249, 75343920), (332, 56507940), (360, 52112878), (415, 45206352), (498, 37671960), (664, 28253970), (720, 26056439), (747, 25114640), (830, 22603176), (996, 18835980), (1245, 15068784), (1328, 14126985), (1494, 12557320), (1660, 11301588), (1992, 9417990), (2490, 7534392), (2988, 6278660), (3320, 5650794), (3735, 5022928), (3984, 4708995), (4980, 3767196), (5976, 3139330), (6640, 2825397), (7470, 2511464), (9960, 1883598), (11952, 1569665), (14940, 1255732), (19920, 941799), (29880, 627866), (59760, 313933)]