19200160000

素因数分解:

$2^8\times 5^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:160

約数の個数: 540

約数和(自身を含む): 58235358720

約数和(自身を除く): 39035198720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 49, 50, 56, 62, 64, 70, 79, 80, 98, 100, 112, 124, 125, 128, 140, 155, 158, 160, 175, 196, 200, 217, 224, 245, 248, 250, 256, 280, 310, 316, 320, 350, 392, 395, 400, 434, 448, 490, 496, 500, 553, 560, 620, 625, 632, 640, 700, 775, 784, 790, 800, 868, 875, 896, 980, 992, 1000, 1085, 1106, 1120, 1225, 1240, 1250, 1264, 1280, 1400, 1519, 1550, 1568, 1580, 1600, 1736, 1750, 1792, 1960, 1975, 1984, 2000, 2170, 2212, 2240, 2449, 2450, 2480, 2500, 2528, 2765, 2800, 3038, 3100, 3136, 3160, 3200, 3472, 3500, 3871, 3875, 3920, 3950, 3968, 4000, 4340, 4375, 4424, 4480, 4898, 4900, 4960, 5000, 5056, 5425, 5530, 5600, 6076, 6125, 6200, 6272, 6320, 6400, 6944, 7000, 7595, 7742, 7750, 7840, 7900, 7936, 8000, 8680, 8750, 8848, 8960, 9796, 9800, 9875, 9920, 10000, 10112, 10850, 11060, 11200, 12152, 12245, 12250, 12400, 12544, 12640, 13825, 13888, 14000, 15190, 15484, 15500, 15680, 15800, 16000, 17143, 17360, 17500, 17696, 19355, 19375, 19592, 19600, 19750, 19840, 20000, 20224, 21700, 22120, 22400, 24304, 24490, 24500, 24800, 25280, 27125, 27650, 27776, 28000, 30380, 30625, 30968, 31000, 31360, 31600, 32000, 34286, 34720, 35000, 35392, 37975, 38710, 38750, 39184, 39200, 39500, 39680, 40000, 43400, 44240, 44800, 48608, 48980, 49000, 49375, 49600, 50560, 54250, 55300, 55552, 56000, 60760, 61225, 61250, 61936, 62000, 62720, 63200, 68572, 69125, 69440, 70000, 70784, 75950, 77420, 77500, 78368, 78400, 79000, 80000, 85715, 86800, 88480, 96775, 97216, 97960, 98000, 98750, 99200, 101120, 108500, 110600, 112000, 120001, 121520, 122450, 122500, 123872, 124000, 126400, 135625, 137144, 138250, 138880, 140000, 141568, 151900, 154840, 155000, 156736, 156800, 158000, 160000, 171430, 173600, 176960, 189875, 193550, 194432, 195920, 196000, 197500, 198400, 217000, 221200, 224000, 240002, 243040, 244900, 245000, 247744, 248000, 252800, 271250, 274288, 276500, 277760, 280000, 303800, 306125, 309680, 310000, 313472, 313600, 316000, 342860, 345625, 347200, 353920, 379750, 387100, 388864, 391840, 392000, 395000, 428575, 434000, 442400, 480004, 483875, 486080, 489800, 490000, 495488, 496000, 505600, 542500, 548576, 553000, 560000, 600005, 607600, 612250, 619360, 620000, 626944, 632000, 685720, 691250, 694400, 707840, 759500, 774200, 783680, 784000, 790000, 857150, 868000, 884800, 949375, 960008, 967750, 972160, 979600, 980000, 990976, 992000, 1085000, 1097152, 1106000, 1120000, 1200010, 1215200, 1224500, 1238720, 1240000, 1264000, 1371440, 1382500, 1388800, 1519000, 1530625, 1548400, 1567360, 1568000, 1580000, 1714300, 1736000, 1769600, 1898750, 1920016, 1935500, 1944320, 1959200, 1960000, 2142875, 2170000, 2194304, 2212000, 2400020, 2419375, 2430400, 2449000, 2477440, 2480000, 2528000, 2742880, 2765000, 3000025, 3038000, 3061250, 3096800, 3134720, 3160000, 3428600, 3472000, 3539200, 3797500, 3840032, 3871000, 3918400, 3920000, 4285750, 4340000, 4388608, 4424000, 4800040, 4838750, 4860800, 4898000, 4954880, 4960000, 5485760, 5530000, 6000050, 6076000, 6122500, 6193600, 6320000, 6857200, 6944000, 7595000, 7680064, 7742000, 7836800, 7840000, 8571500, 8680000, 8848000, 9600080, 9677500, 9721600, 9796000, 10714375, 10971520, 11060000, 12000100, 12152000, 12245000, 12387200, 12640000, 13714400, 15000125, 15190000, 15360128, 15484000, 15673600, 17143000, 17360000, 17696000, 19200160, 19355000, 19592000, 21428750, 21943040, 22120000, 24000200, 24304000, 24490000, 24774400, 27428800, 30000250, 30380000, 30720256, 30968000, 34286000, 34720000, 38400320, 38710000, 39184000, 42857500, 44240000, 48000400, 48608000, 48980000, 54857600, 60000500, 60760000, 61936000, 68572000, 75000625, 76800640, 77420000, 78368000, 85715000, 88480000, 96000800, 97960000, 109715200, 120001000, 121520000, 123872000, 137144000, 150001250, 153601280, 154840000, 171430000, 192001600, 195920000, 240002000, 243040000, 274288000, 300002500, 309680000, 342860000, 384003200, 391840000, 480004000, 548576000, 600005000, 619360000, 685720000, 768006400, 960008000, 1200010000, 1371440000, 1920016000, 2400020000, 2742880000, 3840032000, 4800040000, 9600080000, 19200160000]

約数ペア:

[(1, 19200160000), (2, 9600080000), (4, 4800040000), (5, 3840032000), (7, 2742880000), (8, 2400020000), (10, 1920016000), (14, 1371440000), (16, 1200010000), (20, 960008000), (25, 768006400), (28, 685720000), (31, 619360000), (32, 600005000), (35, 548576000), (40, 480004000), (49, 391840000), (50, 384003200), (56, 342860000), (62, 309680000), (64, 300002500), (70, 274288000), (79, 243040000), (80, 240002000), (98, 195920000), (100, 192001600), (112, 171430000), (124, 154840000), (125, 153601280), (128, 150001250), (140, 137144000), (155, 123872000), (158, 121520000), (160, 120001000), (175, 109715200), (196, 97960000), (200, 96000800), (217, 88480000), (224, 85715000), (245, 78368000), (248, 77420000), (250, 76800640), (256, 75000625), (280, 68572000), (310, 61936000), (316, 60760000), (320, 60000500), (350, 54857600), (392, 48980000), (395, 48608000), (400, 48000400), (434, 44240000), (448, 42857500), (490, 39184000), (496, 38710000), (500, 38400320), (553, 34720000), (560, 34286000), (620, 30968000), (625, 30720256), (632, 30380000), (640, 30000250), (700, 27428800), (775, 24774400), (784, 24490000), (790, 24304000), (800, 24000200), (868, 22120000), (875, 21943040), (896, 21428750), (980, 19592000), (992, 19355000), (1000, 19200160), (1085, 17696000), (1106, 17360000), (1120, 17143000), (1225, 15673600), (1240, 15484000), (1250, 15360128), (1264, 15190000), (1280, 15000125), (1400, 13714400), (1519, 12640000), (1550, 12387200), (1568, 12245000), (1580, 12152000), (1600, 12000100), (1736, 11060000), (1750, 10971520), (1792, 10714375), (1960, 9796000), (1975, 9721600), (1984, 9677500), (2000, 9600080), (2170, 8848000), (2212, 8680000), (2240, 8571500), (2449, 7840000), (2450, 7836800), (2480, 7742000), (2500, 7680064), (2528, 7595000), (2765, 6944000), (2800, 6857200), (3038, 6320000), (3100, 6193600), (3136, 6122500), (3160, 6076000), (3200, 6000050), (3472, 5530000), (3500, 5485760), (3871, 4960000), (3875, 4954880), (3920, 4898000), (3950, 4860800), (3968, 4838750), (4000, 4800040), (4340, 4424000), (4375, 4388608), (4424, 4340000), (4480, 4285750), (4898, 3920000), (4900, 3918400), (4960, 3871000), (5000, 3840032), (5056, 3797500), (5425, 3539200), (5530, 3472000), (5600, 3428600), (6076, 3160000), (6125, 3134720), (6200, 3096800), (6272, 3061250), (6320, 3038000), (6400, 3000025), (6944, 2765000), (7000, 2742880), (7595, 2528000), (7742, 2480000), (7750, 2477440), (7840, 2449000), (7900, 2430400), (7936, 2419375), (8000, 2400020), (8680, 2212000), (8750, 2194304), (8848, 2170000), (8960, 2142875), (9796, 1960000), (9800, 1959200), (9875, 1944320), (9920, 1935500), (10000, 1920016), (10112, 1898750), (10850, 1769600), (11060, 1736000), (11200, 1714300), (12152, 1580000), (12245, 1568000), (12250, 1567360), (12400, 1548400), (12544, 1530625), (12640, 1519000), (13825, 1388800), (13888, 1382500), (14000, 1371440), (15190, 1264000), (15484, 1240000), (15500, 1238720), (15680, 1224500), (15800, 1215200), (16000, 1200010), (17143, 1120000), (17360, 1106000), (17500, 1097152), (17696, 1085000), (19355, 992000), (19375, 990976), (19592, 980000), (19600, 979600), (19750, 972160), (19840, 967750), (20000, 960008), (20224, 949375), (21700, 884800), (22120, 868000), (22400, 857150), (24304, 790000), (24490, 784000), (24500, 783680), (24800, 774200), (25280, 759500), (27125, 707840), (27650, 694400), (27776, 691250), (28000, 685720), (30380, 632000), (30625, 626944), (30968, 620000), (31000, 619360), (31360, 612250), (31600, 607600), (32000, 600005), (34286, 560000), (34720, 553000), (35000, 548576), (35392, 542500), (37975, 505600), (38710, 496000), (38750, 495488), (39184, 490000), (39200, 489800), (39500, 486080), (39680, 483875), (40000, 480004), (43400, 442400), (44240, 434000), (44800, 428575), (48608, 395000), (48980, 392000), (49000, 391840), (49375, 388864), (49600, 387100), (50560, 379750), (54250, 353920), (55300, 347200), (55552, 345625), (56000, 342860), (60760, 316000), (61225, 313600), (61250, 313472), (61936, 310000), (62000, 309680), (62720, 306125), (63200, 303800), (68572, 280000), (69125, 277760), (69440, 276500), (70000, 274288), (70784, 271250), (75950, 252800), (77420, 248000), (77500, 247744), (78368, 245000), (78400, 244900), (79000, 243040), (80000, 240002), (85715, 224000), (86800, 221200), (88480, 217000), (96775, 198400), (97216, 197500), (97960, 196000), (98000, 195920), (98750, 194432), (99200, 193550), (101120, 189875), (108500, 176960), (110600, 173600), (112000, 171430), (120001, 160000), (121520, 158000), (122450, 156800), (122500, 156736), (123872, 155000), (124000, 154840), (126400, 151900), (135625, 141568), (137144, 140000), (138250, 138880)]