65530528000

素因数分解:

$2^8\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9437}}^1$

素因数の和:9506

約数の個数: 288

約数和(自身を含む): 192604059648

約数和(自身を除く): 127073531648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 80, 100, 112, 124, 125, 128, 140, 155, 160, 175, 200, 217, 224, 248, 250, 256, 280, 310, 320, 350, 400, 434, 448, 496, 500, 560, 620, 640, 700, 775, 800, 868, 875, 896, 992, 1000, 1085, 1120, 1240, 1280, 1400, 1550, 1600, 1736, 1750, 1792, 1984, 2000, 2170, 2240, 2480, 2800, 3100, 3200, 3472, 3500, 3875, 3968, 4000, 4340, 4480, 4960, 5425, 5600, 6200, 6400, 6944, 7000, 7750, 7936, 8000, 8680, 8960, 9437, 9920, 10850, 11200, 12400, 13888, 14000, 15500, 16000, 17360, 18874, 19840, 21700, 22400, 24800, 27125, 27776, 28000, 31000, 32000, 34720, 37748, 39680, 43400, 44800, 47185, 49600, 54250, 55552, 56000, 62000, 66059, 69440, 75496, 86800, 94370, 99200, 108500, 112000, 124000, 132118, 138880, 150992, 173600, 188740, 198400, 217000, 224000, 235925, 248000, 264236, 277760, 292547, 301984, 330295, 347200, 377480, 434000, 471850, 496000, 528472, 585094, 603968, 660590, 694400, 754960, 868000, 943700, 992000, 1056944, 1170188, 1179625, 1207936, 1321180, 1388800, 1462735, 1509920, 1651475, 1736000, 1887400, 2047829, 2113888, 2340376, 2359250, 2415872, 2642360, 2925470, 3019840, 3302950, 3472000, 3774800, 4095658, 4227776, 4680752, 4718500, 5284720, 5850940, 6039680, 6605900, 6944000, 7313675, 7549600, 8191316, 8257375, 8455552, 9361504, 9437000, 10239145, 10569440, 11701880, 12079360, 13211800, 14627350, 15099200, 16382632, 16514750, 16911104, 18723008, 18874000, 20478290, 21138880, 23403760, 26423600, 29254700, 30198400, 32765264, 33029500, 36568375, 37446016, 37748000, 40956580, 42277760, 46807520, 51195725, 52847200, 58509400, 60396800, 65530528, 66059000, 73136750, 74892032, 75496000, 81913160, 84555520, 93615040, 102391450, 105694400, 117018800, 131061056, 132118000, 146273500, 150992000, 163826320, 187230080, 204782900, 211388800, 234037600, 255978625, 262122112, 264236000, 292547000, 301984000, 327652640, 374460160, 409565800, 422777600, 468075200, 511957250, 524244224, 528472000, 585094000, 655305280, 819131600, 936150400, 1023914500, 1056944000, 1170188000, 1310610560, 1638263200, 1872300800, 2047829000, 2113888000, 2340376000, 2621221120, 3276526400, 4095658000, 4680752000, 6553052800, 8191316000, 9361504000, 13106105600, 16382632000, 32765264000, 65530528000]

約数ペア:

[(1, 65530528000), (2, 32765264000), (4, 16382632000), (5, 13106105600), (7, 9361504000), (8, 8191316000), (10, 6553052800), (14, 4680752000), (16, 4095658000), (20, 3276526400), (25, 2621221120), (28, 2340376000), (31, 2113888000), (32, 2047829000), (35, 1872300800), (40, 1638263200), (50, 1310610560), (56, 1170188000), (62, 1056944000), (64, 1023914500), (70, 936150400), (80, 819131600), (100, 655305280), (112, 585094000), (124, 528472000), (125, 524244224), (128, 511957250), (140, 468075200), (155, 422777600), (160, 409565800), (175, 374460160), (200, 327652640), (217, 301984000), (224, 292547000), (248, 264236000), (250, 262122112), (256, 255978625), (280, 234037600), (310, 211388800), (320, 204782900), (350, 187230080), (400, 163826320), (434, 150992000), (448, 146273500), (496, 132118000), (500, 131061056), (560, 117018800), (620, 105694400), (640, 102391450), (700, 93615040), (775, 84555520), (800, 81913160), (868, 75496000), (875, 74892032), (896, 73136750), (992, 66059000), (1000, 65530528), (1085, 60396800), (1120, 58509400), (1240, 52847200), (1280, 51195725), (1400, 46807520), (1550, 42277760), (1600, 40956580), (1736, 37748000), (1750, 37446016), (1792, 36568375), (1984, 33029500), (2000, 32765264), (2170, 30198400), (2240, 29254700), (2480, 26423600), (2800, 23403760), (3100, 21138880), (3200, 20478290), (3472, 18874000), (3500, 18723008), (3875, 16911104), (3968, 16514750), (4000, 16382632), (4340, 15099200), (4480, 14627350), (4960, 13211800), (5425, 12079360), (5600, 11701880), (6200, 10569440), (6400, 10239145), (6944, 9437000), (7000, 9361504), (7750, 8455552), (7936, 8257375), (8000, 8191316), (8680, 7549600), (8960, 7313675), (9437, 6944000), (9920, 6605900), (10850, 6039680), (11200, 5850940), (12400, 5284720), (13888, 4718500), (14000, 4680752), (15500, 4227776), (16000, 4095658), (17360, 3774800), (18874, 3472000), (19840, 3302950), (21700, 3019840), (22400, 2925470), (24800, 2642360), (27125, 2415872), (27776, 2359250), (28000, 2340376), (31000, 2113888), (32000, 2047829), (34720, 1887400), (37748, 1736000), (39680, 1651475), (43400, 1509920), (44800, 1462735), (47185, 1388800), (49600, 1321180), (54250, 1207936), (55552, 1179625), (56000, 1170188), (62000, 1056944), (66059, 992000), (69440, 943700), (75496, 868000), (86800, 754960), (94370, 694400), (99200, 660590), (108500, 603968), (112000, 585094), (124000, 528472), (132118, 496000), (138880, 471850), (150992, 434000), (173600, 377480), (188740, 347200), (198400, 330295), (217000, 301984), (224000, 292547), (235925, 277760), (248000, 264236)]