105487920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:321

約数の個数: 200

約数和(自身を含む): 373059456

約数和(自身を除く): 267571536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 73, 80, 81, 90, 108, 120, 135, 144, 146, 162, 180, 216, 219, 223, 240, 270, 292, 324, 360, 365, 405, 432, 438, 446, 540, 584, 648, 657, 669, 720, 730, 810, 876, 892, 1080, 1095, 1115, 1168, 1296, 1314, 1338, 1460, 1620, 1752, 1784, 1971, 2007, 2160, 2190, 2230, 2628, 2676, 2920, 3240, 3285, 3345, 3504, 3568, 3942, 4014, 4380, 4460, 5256, 5352, 5840, 5913, 6021, 6480, 6570, 6690, 7884, 8028, 8760, 8920, 9855, 10035, 10512, 10704, 11826, 12042, 13140, 13380, 15768, 16056, 16279, 17520, 17840, 18063, 19710, 20070, 23652, 24084, 26280, 26760, 29565, 30105, 31536, 32112, 32558, 36126, 39420, 40140, 47304, 48168, 48837, 52560, 53520, 59130, 60210, 65116, 72252, 78840, 80280, 81395, 90315, 94608, 96336, 97674, 118260, 120420, 130232, 144504, 146511, 157680, 160560, 162790, 180630, 195348, 236520, 240840, 244185, 260464, 289008, 293022, 325580, 361260, 390696, 439533, 473040, 481680, 488370, 586044, 651160, 722520, 732555, 781392, 879066, 976740, 1172088, 1302320, 1318599, 1445040, 1465110, 1758132, 1953480, 2197665, 2344176, 2637198, 2930220, 3516264, 3906960, 4395330, 5274396, 5860440, 6592995, 7032528, 8790660, 10548792, 11720880, 13185990, 17581320, 21097584, 26371980, 35162640, 52743960, 105487920]

約数ペア:

[(1, 105487920), (2, 52743960), (3, 35162640), (4, 26371980), (5, 21097584), (6, 17581320), (8, 13185990), (9, 11720880), (10, 10548792), (12, 8790660), (15, 7032528), (16, 6592995), (18, 5860440), (20, 5274396), (24, 4395330), (27, 3906960), (30, 3516264), (36, 2930220), (40, 2637198), (45, 2344176), (48, 2197665), (54, 1953480), (60, 1758132), (72, 1465110), (73, 1445040), (80, 1318599), (81, 1302320), (90, 1172088), (108, 976740), (120, 879066), (135, 781392), (144, 732555), (146, 722520), (162, 651160), (180, 586044), (216, 488370), (219, 481680), (223, 473040), (240, 439533), (270, 390696), (292, 361260), (324, 325580), (360, 293022), (365, 289008), (405, 260464), (432, 244185), (438, 240840), (446, 236520), (540, 195348), (584, 180630), (648, 162790), (657, 160560), (669, 157680), (720, 146511), (730, 144504), (810, 130232), (876, 120420), (892, 118260), (1080, 97674), (1095, 96336), (1115, 94608), (1168, 90315), (1296, 81395), (1314, 80280), (1338, 78840), (1460, 72252), (1620, 65116), (1752, 60210), (1784, 59130), (1971, 53520), (2007, 52560), (2160, 48837), (2190, 48168), (2230, 47304), (2628, 40140), (2676, 39420), (2920, 36126), (3240, 32558), (3285, 32112), (3345, 31536), (3504, 30105), (3568, 29565), (3942, 26760), (4014, 26280), (4380, 24084), (4460, 23652), (5256, 20070), (5352, 19710), (5840, 18063), (5913, 17840), (6021, 17520), (6480, 16279), (6570, 16056), (6690, 15768), (7884, 13380), (8028, 13140), (8760, 12042), (8920, 11826), (9855, 10704), (10035, 10512)]