77252000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:152

約数の個数: 192

約数和(自身を含む): 226437120

約数和(自身を除く): 149185120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 70, 80, 89, 100, 112, 124, 125, 140, 155, 160, 175, 178, 200, 217, 224, 248, 250, 280, 310, 350, 356, 400, 434, 445, 496, 500, 560, 620, 623, 700, 712, 775, 800, 868, 875, 890, 992, 1000, 1085, 1120, 1240, 1246, 1400, 1424, 1550, 1736, 1750, 1780, 2000, 2170, 2225, 2480, 2492, 2759, 2800, 2848, 3100, 3115, 3472, 3500, 3560, 3875, 4000, 4340, 4450, 4960, 4984, 5425, 5518, 5600, 6200, 6230, 6944, 7000, 7120, 7750, 8680, 8900, 9968, 10850, 11036, 11125, 12400, 12460, 13795, 14000, 14240, 15500, 15575, 17360, 17800, 19313, 19936, 21700, 22072, 22250, 24800, 24920, 27125, 27590, 28000, 31000, 31150, 34720, 35600, 38626, 43400, 44144, 44500, 49840, 54250, 55180, 62000, 62300, 68975, 71200, 77252, 77875, 86800, 88288, 89000, 96565, 99680, 108500, 110360, 124000, 124600, 137950, 154504, 155750, 173600, 178000, 193130, 217000, 220720, 249200, 275900, 309008, 311500, 344875, 356000, 386260, 434000, 441440, 482825, 498400, 551800, 618016, 623000, 689750, 772520, 868000, 965650, 1103600, 1246000, 1379500, 1545040, 1931300, 2207200, 2414125, 2492000, 2759000, 3090080, 3862600, 4828250, 5518000, 7725200, 9656500, 11036000, 15450400, 19313000, 38626000, 77252000]

約数ペア:

[(1, 77252000), (2, 38626000), (4, 19313000), (5, 15450400), (7, 11036000), (8, 9656500), (10, 7725200), (14, 5518000), (16, 4828250), (20, 3862600), (25, 3090080), (28, 2759000), (31, 2492000), (32, 2414125), (35, 2207200), (40, 1931300), (50, 1545040), (56, 1379500), (62, 1246000), (70, 1103600), (80, 965650), (89, 868000), (100, 772520), (112, 689750), (124, 623000), (125, 618016), (140, 551800), (155, 498400), (160, 482825), (175, 441440), (178, 434000), (200, 386260), (217, 356000), (224, 344875), (248, 311500), (250, 309008), (280, 275900), (310, 249200), (350, 220720), (356, 217000), (400, 193130), (434, 178000), (445, 173600), (496, 155750), (500, 154504), (560, 137950), (620, 124600), (623, 124000), (700, 110360), (712, 108500), (775, 99680), (800, 96565), (868, 89000), (875, 88288), (890, 86800), (992, 77875), (1000, 77252), (1085, 71200), (1120, 68975), (1240, 62300), (1246, 62000), (1400, 55180), (1424, 54250), (1550, 49840), (1736, 44500), (1750, 44144), (1780, 43400), (2000, 38626), (2170, 35600), (2225, 34720), (2480, 31150), (2492, 31000), (2759, 28000), (2800, 27590), (2848, 27125), (3100, 24920), (3115, 24800), (3472, 22250), (3500, 22072), (3560, 21700), (3875, 19936), (4000, 19313), (4340, 17800), (4450, 17360), (4960, 15575), (4984, 15500), (5425, 14240), (5518, 14000), (5600, 13795), (6200, 12460), (6230, 12400), (6944, 11125), (7000, 11036), (7120, 10850), (7750, 9968), (8680, 8900)]