1967280000

素因数分解:

$2^7\times 3^1\times 5^4\times 7^1\times {\mathrm{1171}}^1$

素因数の和:1215

約数の個数: 320

約数和(自身を含む): 7469109120

約数和(自身を除く): 5501829120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 280, 300, 320, 336, 350, 375, 384, 400, 420, 448, 480, 500, 525, 560, 600, 625, 640, 672, 700, 750, 800, 840, 875, 896, 960, 1000, 1050, 1120, 1171, 1200, 1250, 1344, 1400, 1500, 1600, 1680, 1750, 1875, 1920, 2000, 2100, 2240, 2342, 2400, 2500, 2625, 2688, 2800, 3000, 3200, 3360, 3500, 3513, 3750, 4000, 4200, 4375, 4480, 4684, 4800, 5000, 5250, 5600, 5855, 6000, 6720, 7000, 7026, 7500, 8000, 8197, 8400, 8750, 9368, 9600, 10000, 10500, 11200, 11710, 12000, 13125, 13440, 14000, 14052, 15000, 16000, 16394, 16800, 17500, 17565, 18736, 20000, 21000, 22400, 23420, 24000, 24591, 26250, 28000, 28104, 29275, 30000, 32788, 33600, 35000, 35130, 37472, 40000, 40985, 42000, 46840, 48000, 49182, 52500, 56000, 56208, 58550, 60000, 65576, 67200, 70000, 70260, 74944, 80000, 81970, 84000, 87825, 93680, 98364, 105000, 112000, 112416, 117100, 120000, 122955, 131152, 140000, 140520, 146375, 149888, 163940, 168000, 175650, 187360, 196728, 204925, 210000, 224832, 234200, 240000, 245910, 262304, 280000, 281040, 292750, 327880, 336000, 351300, 374720, 393456, 409850, 420000, 439125, 449664, 468400, 491820, 524608, 560000, 562080, 585500, 614775, 655760, 702600, 731875, 749440, 786912, 819700, 840000, 878250, 936800, 983640, 1024625, 1049216, 1124160, 1171000, 1229550, 1311520, 1405200, 1463750, 1573824, 1639400, 1680000, 1756500, 1873600, 1967280, 2049250, 2195625, 2248320, 2342000, 2459100, 2623040, 2810400, 2927500, 3073875, 3147648, 3278800, 3513000, 3747200, 3934560, 4098500, 4391250, 4684000, 4918200, 5123125, 5246080, 5620800, 5855000, 6147750, 6557600, 7026000, 7869120, 8197000, 8782500, 9368000, 9836400, 10246250, 11241600, 11710000, 12295500, 13115200, 14052000, 15369375, 15738240, 16394000, 17565000, 18736000, 19672800, 20492500, 23420000, 24591000, 26230400, 28104000, 30738750, 32788000, 35130000, 39345600, 40985000, 46840000, 49182000, 56208000, 61477500, 65576000, 70260000, 78691200, 81970000, 93680000, 98364000, 122955000, 131152000, 140520000, 163940000, 196728000, 245910000, 281040000, 327880000, 393456000, 491820000, 655760000, 983640000, 1967280000]

約数ペア:

[(1, 1967280000), (2, 983640000), (3, 655760000), (4, 491820000), (5, 393456000), (6, 327880000), (7, 281040000), (8, 245910000), (10, 196728000), (12, 163940000), (14, 140520000), (15, 131152000), (16, 122955000), (20, 98364000), (21, 93680000), (24, 81970000), (25, 78691200), (28, 70260000), (30, 65576000), (32, 61477500), (35, 56208000), (40, 49182000), (42, 46840000), (48, 40985000), (50, 39345600), (56, 35130000), (60, 32788000), (64, 30738750), (70, 28104000), (75, 26230400), (80, 24591000), (84, 23420000), (96, 20492500), (100, 19672800), (105, 18736000), (112, 17565000), (120, 16394000), (125, 15738240), (128, 15369375), (140, 14052000), (150, 13115200), (160, 12295500), (168, 11710000), (175, 11241600), (192, 10246250), (200, 9836400), (210, 9368000), (224, 8782500), (240, 8197000), (250, 7869120), (280, 7026000), (300, 6557600), (320, 6147750), (336, 5855000), (350, 5620800), (375, 5246080), (384, 5123125), (400, 4918200), (420, 4684000), (448, 4391250), (480, 4098500), (500, 3934560), (525, 3747200), (560, 3513000), (600, 3278800), (625, 3147648), (640, 3073875), (672, 2927500), (700, 2810400), (750, 2623040), (800, 2459100), (840, 2342000), (875, 2248320), (896, 2195625), (960, 2049250), (1000, 1967280), (1050, 1873600), (1120, 1756500), (1171, 1680000), (1200, 1639400), (1250, 1573824), (1344, 1463750), (1400, 1405200), (1500, 1311520), (1600, 1229550), (1680, 1171000), (1750, 1124160), (1875, 1049216), (1920, 1024625), (2000, 983640), (2100, 936800), (2240, 878250), (2342, 840000), (2400, 819700), (2500, 786912), (2625, 749440), (2688, 731875), (2800, 702600), (3000, 655760), (3200, 614775), (3360, 585500), (3500, 562080), (3513, 560000), (3750, 524608), (4000, 491820), (4200, 468400), (4375, 449664), (4480, 439125), (4684, 420000), (4800, 409850), (5000, 393456), (5250, 374720), (5600, 351300), (5855, 336000), (6000, 327880), (6720, 292750), (7000, 281040), (7026, 280000), (7500, 262304), (8000, 245910), (8197, 240000), (8400, 234200), (8750, 224832), (9368, 210000), (9600, 204925), (10000, 196728), (10500, 187360), (11200, 175650), (11710, 168000), (12000, 163940), (13125, 149888), (13440, 146375), (14000, 140520), (14052, 140000), (15000, 131152), (16000, 122955), (16394, 120000), (16800, 117100), (17500, 112416), (17565, 112000), (18736, 105000), (20000, 98364), (21000, 93680), (22400, 87825), (23420, 84000), (24000, 81970), (24591, 80000), (26250, 74944), (28000, 70260), (28104, 70000), (29275, 67200), (30000, 65576), (32788, 60000), (33600, 58550), (35000, 56208), (35130, 56000), (37472, 52500), (40000, 49182), (40985, 48000), (42000, 46840)]