8208394080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{1051}}^1$

素因数の和:1429

約数の個数: 192

約数和(自身を含む): 26455258368

約数和(自身を除く): 18246864288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 307, 318, 424, 480, 530, 614, 636, 795, 848, 921, 1051, 1060, 1228, 1272, 1535, 1590, 1696, 1842, 2102, 2120, 2456, 2544, 3070, 3153, 3180, 3684, 4204, 4240, 4605, 4912, 5088, 5255, 6140, 6306, 6360, 7368, 8408, 8480, 9210, 9824, 10510, 12280, 12612, 12720, 14736, 15765, 16271, 16816, 18420, 21020, 24560, 25224, 25440, 29472, 31530, 32542, 33632, 36840, 42040, 48813, 49120, 50448, 55703, 63060, 65084, 73680, 81355, 84080, 97626, 100896, 111406, 126120, 130168, 147360, 162710, 167109, 168160, 195252, 222812, 244065, 252240, 260336, 278515, 322657, 325420, 334218, 390504, 445624, 488130, 504480, 520672, 557030, 645314, 650840, 668436, 781008, 835545, 891248, 967971, 976260, 1114060, 1290628, 1301680, 1336872, 1562016, 1613285, 1671090, 1782496, 1935942, 1952520, 2228120, 2581256, 2603360, 2673744, 3226570, 3342180, 3871884, 3905040, 4456240, 4839855, 5162512, 5347488, 6453140, 6684360, 7743768, 7810080, 8912480, 9679710, 10325024, 12906280, 13368720, 15487536, 17100821, 19359420, 25812560, 26737440, 30975072, 34201642, 38718840, 51302463, 51625120, 68403284, 77437680, 85504105, 102604926, 136806568, 154875360, 171008210, 205209852, 256512315, 273613136, 342016420, 410419704, 513024630, 547226272, 684032840, 820839408, 1026049260, 1368065680, 1641678816, 2052098520, 2736131360, 4104197040, 8208394080]

約数ペア:

[(1, 8208394080), (2, 4104197040), (3, 2736131360), (4, 2052098520), (5, 1641678816), (6, 1368065680), (8, 1026049260), (10, 820839408), (12, 684032840), (15, 547226272), (16, 513024630), (20, 410419704), (24, 342016420), (30, 273613136), (32, 256512315), (40, 205209852), (48, 171008210), (53, 154875360), (60, 136806568), (80, 102604926), (96, 85504105), (106, 77437680), (120, 68403284), (159, 51625120), (160, 51302463), (212, 38718840), (240, 34201642), (265, 30975072), (307, 26737440), (318, 25812560), (424, 19359420), (480, 17100821), (530, 15487536), (614, 13368720), (636, 12906280), (795, 10325024), (848, 9679710), (921, 8912480), (1051, 7810080), (1060, 7743768), (1228, 6684360), (1272, 6453140), (1535, 5347488), (1590, 5162512), (1696, 4839855), (1842, 4456240), (2102, 3905040), (2120, 3871884), (2456, 3342180), (2544, 3226570), (3070, 2673744), (3153, 2603360), (3180, 2581256), (3684, 2228120), (4204, 1952520), (4240, 1935942), (4605, 1782496), (4912, 1671090), (5088, 1613285), (5255, 1562016), (6140, 1336872), (6306, 1301680), (6360, 1290628), (7368, 1114060), (8408, 976260), (8480, 967971), (9210, 891248), (9824, 835545), (10510, 781008), (12280, 668436), (12612, 650840), (12720, 645314), (14736, 557030), (15765, 520672), (16271, 504480), (16816, 488130), (18420, 445624), (21020, 390504), (24560, 334218), (25224, 325420), (25440, 322657), (29472, 278515), (31530, 260336), (32542, 252240), (33632, 244065), (36840, 222812), (42040, 195252), (48813, 168160), (49120, 167109), (50448, 162710), (55703, 147360), (63060, 130168), (65084, 126120), (73680, 111406), (81355, 100896), (84080, 97626)]