8857687680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{32719}}^1$

素因数の和:32791

約数の個数: 192

約数和(自身を含む): 31238438400

約数和(自身を除く): 22380750720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 128, 141, 144, 160, 180, 188, 192, 235, 240, 282, 288, 320, 360, 376, 384, 423, 470, 480, 564, 576, 640, 705, 720, 752, 846, 940, 960, 1128, 1152, 1410, 1440, 1504, 1692, 1880, 1920, 2115, 2256, 2820, 2880, 3008, 3384, 3760, 4230, 4512, 5640, 5760, 6016, 6768, 7520, 8460, 9024, 11280, 13536, 15040, 16920, 18048, 22560, 27072, 30080, 32719, 33840, 45120, 54144, 65438, 67680, 90240, 98157, 130876, 135360, 163595, 196314, 261752, 270720, 294471, 327190, 392628, 490785, 523504, 588942, 654380, 785256, 981570, 1047008, 1177884, 1308760, 1472355, 1537793, 1570512, 1963140, 2094016, 2355768, 2617520, 2944710, 3075586, 3141024, 3926280, 4188032, 4613379, 4711536, 5235040, 5889420, 6151172, 6282048, 7688965, 7852560, 9226758, 9423072, 10470080, 11778840, 12302344, 12564096, 13840137, 15377930, 15705120, 18453516, 18846144, 20940160, 23066895, 23557680, 24604688, 27680274, 30755860, 31410240, 36907032, 37692288, 46133790, 47115360, 49209376, 55360548, 61511720, 62820480, 69200685, 73814064, 92267580, 94230720, 98418752, 110721096, 123023440, 138401370, 147628128, 184535160, 188461440, 196837504, 221442192, 246046880, 276802740, 295256256, 369070320, 442884384, 492093760, 553605480, 590512512, 738140640, 885768768, 984187520, 1107210960, 1476281280, 1771537536, 2214421920, 2952562560, 4428843840, 8857687680]

約数ペア:

[(1, 8857687680), (2, 4428843840), (3, 2952562560), (4, 2214421920), (5, 1771537536), (6, 1476281280), (8, 1107210960), (9, 984187520), (10, 885768768), (12, 738140640), (15, 590512512), (16, 553605480), (18, 492093760), (20, 442884384), (24, 369070320), (30, 295256256), (32, 276802740), (36, 246046880), (40, 221442192), (45, 196837504), (47, 188461440), (48, 184535160), (60, 147628128), (64, 138401370), (72, 123023440), (80, 110721096), (90, 98418752), (94, 94230720), (96, 92267580), (120, 73814064), (128, 69200685), (141, 62820480), (144, 61511720), (160, 55360548), (180, 49209376), (188, 47115360), (192, 46133790), (235, 37692288), (240, 36907032), (282, 31410240), (288, 30755860), (320, 27680274), (360, 24604688), (376, 23557680), (384, 23066895), (423, 20940160), (470, 18846144), (480, 18453516), (564, 15705120), (576, 15377930), (640, 13840137), (705, 12564096), (720, 12302344), (752, 11778840), (846, 10470080), (940, 9423072), (960, 9226758), (1128, 7852560), (1152, 7688965), (1410, 6282048), (1440, 6151172), (1504, 5889420), (1692, 5235040), (1880, 4711536), (1920, 4613379), (2115, 4188032), (2256, 3926280), (2820, 3141024), (2880, 3075586), (3008, 2944710), (3384, 2617520), (3760, 2355768), (4230, 2094016), (4512, 1963140), (5640, 1570512), (5760, 1537793), (6016, 1472355), (6768, 1308760), (7520, 1177884), (8460, 1047008), (9024, 981570), (11280, 785256), (13536, 654380), (15040, 588942), (16920, 523504), (18048, 490785), (22560, 392628), (27072, 327190), (30080, 294471), (32719, 270720), (33840, 261752), (45120, 196314), (54144, 163595), (65438, 135360), (67680, 130876), (90240, 98157)]