84055166720

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{128509}}^1$

素因数の和:128610

約数の個数: 144

約数和(自身を含む): 233254902720

約数和(自身を除く): 149199736000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 128, 140, 146, 160, 224, 256, 280, 292, 320, 365, 448, 511, 560, 584, 640, 730, 896, 1022, 1120, 1168, 1280, 1460, 1792, 2044, 2240, 2336, 2555, 2920, 4088, 4480, 4672, 5110, 5840, 8176, 8960, 9344, 10220, 11680, 16352, 18688, 20440, 23360, 32704, 40880, 46720, 65408, 81760, 93440, 128509, 130816, 163520, 257018, 327040, 514036, 642545, 654080, 899563, 1028072, 1285090, 1799126, 2056144, 2570180, 3598252, 4112288, 4497815, 5140360, 7196504, 8224576, 8995630, 9381157, 10280720, 14393008, 16449152, 17991260, 18762314, 20561440, 28786016, 32898304, 35982520, 37524628, 41122880, 46905785, 57572032, 65668099, 71965040, 75049256, 82245760, 93811570, 115144064, 131336198, 143930080, 150098512, 164491520, 187623140, 230288128, 262672396, 287860160, 300197024, 328340495, 375246280, 525344792, 575720320, 600394048, 656680990, 750492560, 1050689584, 1151440640, 1200788096, 1313361980, 1500985120, 2101379168, 2401576192, 2626723960, 3001970240, 4202758336, 5253447920, 6003940480, 8405516672, 10506895840, 12007880960, 16811033344, 21013791680, 42027583360, 84055166720]

約数ペア:

[(1, 84055166720), (2, 42027583360), (4, 21013791680), (5, 16811033344), (7, 12007880960), (8, 10506895840), (10, 8405516672), (14, 6003940480), (16, 5253447920), (20, 4202758336), (28, 3001970240), (32, 2626723960), (35, 2401576192), (40, 2101379168), (56, 1500985120), (64, 1313361980), (70, 1200788096), (73, 1151440640), (80, 1050689584), (112, 750492560), (128, 656680990), (140, 600394048), (146, 575720320), (160, 525344792), (224, 375246280), (256, 328340495), (280, 300197024), (292, 287860160), (320, 262672396), (365, 230288128), (448, 187623140), (511, 164491520), (560, 150098512), (584, 143930080), (640, 131336198), (730, 115144064), (896, 93811570), (1022, 82245760), (1120, 75049256), (1168, 71965040), (1280, 65668099), (1460, 57572032), (1792, 46905785), (2044, 41122880), (2240, 37524628), (2336, 35982520), (2555, 32898304), (2920, 28786016), (4088, 20561440), (4480, 18762314), (4672, 17991260), (5110, 16449152), (5840, 14393008), (8176, 10280720), (8960, 9381157), (9344, 8995630), (10220, 8224576), (11680, 7196504), (16352, 5140360), (18688, 4497815), (20440, 4112288), (23360, 3598252), (32704, 2570180), (40880, 2056144), (46720, 1799126), (65408, 1285090), (81760, 1028072), (93440, 899563), (128509, 654080), (130816, 642545), (163520, 514036), (257018, 327040)]