642960000

素因数分解:

$2^7\times 3^2\times 5^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 480

約数和(自身を含む): 2485454400

約数和(自身を除く): 1842494400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 47, 48, 50, 57, 60, 64, 72, 75, 76, 80, 90, 94, 95, 96, 100, 114, 120, 125, 128, 141, 144, 150, 152, 160, 171, 180, 188, 190, 192, 200, 225, 228, 235, 240, 250, 282, 285, 288, 300, 304, 320, 342, 360, 375, 376, 380, 384, 400, 423, 450, 456, 470, 475, 480, 500, 564, 570, 576, 600, 608, 625, 640, 684, 705, 720, 750, 752, 760, 800, 846, 855, 893, 900, 912, 940, 950, 960, 1000, 1125, 1128, 1140, 1152, 1175, 1200, 1216, 1250, 1368, 1410, 1425, 1440, 1500, 1504, 1520, 1600, 1692, 1710, 1786, 1800, 1824, 1875, 1880, 1900, 1920, 2000, 2115, 2250, 2256, 2280, 2350, 2375, 2400, 2432, 2500, 2679, 2736, 2820, 2850, 2880, 3000, 3008, 3040, 3200, 3384, 3420, 3525, 3572, 3600, 3648, 3750, 3760, 3800, 4000, 4230, 4275, 4465, 4500, 4512, 4560, 4700, 4750, 4800, 5000, 5358, 5472, 5625, 5640, 5700, 5760, 5875, 6000, 6016, 6080, 6768, 6840, 7050, 7125, 7144, 7200, 7296, 7500, 7520, 7600, 8000, 8037, 8460, 8550, 8930, 9000, 9024, 9120, 9400, 9500, 9600, 10000, 10575, 10716, 10944, 11250, 11280, 11400, 11750, 11875, 12000, 12160, 13395, 13536, 13680, 14100, 14250, 14288, 14400, 15000, 15040, 15200, 16000, 16074, 16920, 17100, 17625, 17860, 18000, 18048, 18240, 18800, 19000, 20000, 21150, 21375, 21432, 21888, 22325, 22500, 22560, 22800, 23500, 23750, 24000, 26790, 27072, 27360, 28200, 28500, 28576, 28800, 29375, 30000, 30080, 30400, 32148, 33840, 34200, 35250, 35625, 35720, 36000, 36480, 37600, 38000, 40000, 40185, 42300, 42750, 42864, 44650, 45000, 45120, 45600, 47000, 47500, 48000, 52875, 53580, 54144, 54720, 56400, 57000, 57152, 58750, 60000, 60800, 64296, 66975, 67680, 68400, 70500, 71250, 71440, 72000, 75200, 76000, 80000, 80370, 84600, 85500, 85728, 88125, 89300, 90000, 90240, 91200, 94000, 95000, 105750, 106875, 107160, 109440, 111625, 112800, 114000, 114304, 117500, 120000, 128592, 133950, 135360, 136800, 141000, 142500, 142880, 144000, 150400, 152000, 160740, 169200, 171000, 171456, 176250, 178600, 180000, 182400, 188000, 190000, 200925, 211500, 213750, 214320, 223250, 225600, 228000, 235000, 240000, 257184, 264375, 267900, 270720, 273600, 282000, 285000, 285760, 304000, 321480, 334875, 338400, 342000, 342912, 352500, 357200, 360000, 376000, 380000, 401850, 423000, 427500, 428640, 446500, 451200, 456000, 470000, 514368, 528750, 535800, 547200, 558125, 564000, 570000, 571520, 642960, 669750, 676800, 684000, 705000, 714400, 720000, 752000, 760000, 803700, 846000, 855000, 857280, 893000, 912000, 940000, 1004625, 1028736, 1057500, 1071600, 1116250, 1128000, 1140000, 1285920, 1339500, 1353600, 1368000, 1410000, 1428800, 1520000, 1607400, 1674375, 1692000, 1710000, 1714560, 1786000, 1880000, 2009250, 2115000, 2143200, 2232500, 2256000, 2280000, 2571840, 2679000, 2736000, 2820000, 2857600, 3214800, 3348750, 3384000, 3420000, 3572000, 3760000, 4018500, 4230000, 4286400, 4465000, 4560000, 5023125, 5143680, 5358000, 5640000, 6429600, 6697500, 6768000, 6840000, 7144000, 8037000, 8460000, 8572800, 8930000, 10046250, 10716000, 11280000, 12859200, 13395000, 13680000, 14288000, 16074000, 16920000, 17860000, 20092500, 21432000, 25718400, 26790000, 32148000, 33840000, 35720000, 40185000, 42864000, 53580000, 64296000, 71440000, 80370000, 107160000, 128592000, 160740000, 214320000, 321480000, 642960000]

約数ペア:

[(1, 642960000), (2, 321480000), (3, 214320000), (4, 160740000), (5, 128592000), (6, 107160000), (8, 80370000), (9, 71440000), (10, 64296000), (12, 53580000), (15, 42864000), (16, 40185000), (18, 35720000), (19, 33840000), (20, 32148000), (24, 26790000), (25, 25718400), (30, 21432000), (32, 20092500), (36, 17860000), (38, 16920000), (40, 16074000), (45, 14288000), (47, 13680000), (48, 13395000), (50, 12859200), (57, 11280000), (60, 10716000), (64, 10046250), (72, 8930000), (75, 8572800), (76, 8460000), (80, 8037000), (90, 7144000), (94, 6840000), (95, 6768000), (96, 6697500), (100, 6429600), (114, 5640000), (120, 5358000), (125, 5143680), (128, 5023125), (141, 4560000), (144, 4465000), (150, 4286400), (152, 4230000), (160, 4018500), (171, 3760000), (180, 3572000), (188, 3420000), (190, 3384000), (192, 3348750), (200, 3214800), (225, 2857600), (228, 2820000), (235, 2736000), (240, 2679000), (250, 2571840), (282, 2280000), (285, 2256000), (288, 2232500), (300, 2143200), (304, 2115000), (320, 2009250), (342, 1880000), (360, 1786000), (375, 1714560), (376, 1710000), (380, 1692000), (384, 1674375), (400, 1607400), (423, 1520000), (450, 1428800), (456, 1410000), (470, 1368000), (475, 1353600), (480, 1339500), (500, 1285920), (564, 1140000), (570, 1128000), (576, 1116250), (600, 1071600), (608, 1057500), (625, 1028736), (640, 1004625), (684, 940000), (705, 912000), (720, 893000), (750, 857280), (752, 855000), (760, 846000), (800, 803700), (846, 760000), (855, 752000), (893, 720000), (900, 714400), (912, 705000), (940, 684000), (950, 676800), (960, 669750), (1000, 642960), (1125, 571520), (1128, 570000), (1140, 564000), (1152, 558125), (1175, 547200), (1200, 535800), (1216, 528750), (1250, 514368), (1368, 470000), (1410, 456000), (1425, 451200), (1440, 446500), (1500, 428640), (1504, 427500), (1520, 423000), (1600, 401850), (1692, 380000), (1710, 376000), (1786, 360000), (1800, 357200), (1824, 352500), (1875, 342912), (1880, 342000), (1900, 338400), (1920, 334875), (2000, 321480), (2115, 304000), (2250, 285760), (2256, 285000), (2280, 282000), (2350, 273600), (2375, 270720), (2400, 267900), (2432, 264375), (2500, 257184), (2679, 240000), (2736, 235000), (2820, 228000), (2850, 225600), (2880, 223250), (3000, 214320), (3008, 213750), (3040, 211500), (3200, 200925), (3384, 190000), (3420, 188000), (3525, 182400), (3572, 180000), (3600, 178600), (3648, 176250), (3750, 171456), (3760, 171000), (3800, 169200), (4000, 160740), (4230, 152000), (4275, 150400), (4465, 144000), (4500, 142880), (4512, 142500), (4560, 141000), (4700, 136800), (4750, 135360), (4800, 133950), (5000, 128592), (5358, 120000), (5472, 117500), (5625, 114304), (5640, 114000), (5700, 112800), (5760, 111625), (5875, 109440), (6000, 107160), (6016, 106875), (6080, 105750), (6768, 95000), (6840, 94000), (7050, 91200), (7125, 90240), (7144, 90000), (7200, 89300), (7296, 88125), (7500, 85728), (7520, 85500), (7600, 84600), (8000, 80370), (8037, 80000), (8460, 76000), (8550, 75200), (8930, 72000), (9000, 71440), (9024, 71250), (9120, 70500), (9400, 68400), (9500, 67680), (9600, 66975), (10000, 64296), (10575, 60800), (10716, 60000), (10944, 58750), (11250, 57152), (11280, 57000), (11400, 56400), (11750, 54720), (11875, 54144), (12000, 53580), (12160, 52875), (13395, 48000), (13536, 47500), (13680, 47000), (14100, 45600), (14250, 45120), (14288, 45000), (14400, 44650), (15000, 42864), (15040, 42750), (15200, 42300), (16000, 40185), (16074, 40000), (16920, 38000), (17100, 37600), (17625, 36480), (17860, 36000), (18000, 35720), (18048, 35625), (18240, 35250), (18800, 34200), (19000, 33840), (20000, 32148), (21150, 30400), (21375, 30080), (21432, 30000), (21888, 29375), (22325, 28800), (22500, 28576), (22560, 28500), (22800, 28200), (23500, 27360), (23750, 27072), (24000, 26790)]