193945920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:91

約数の個数: 448

約数和(自身を含む): 780288000

約数和(自身を除く): 586342080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 31, 32, 35, 38, 40, 42, 48, 49, 56, 57, 60, 62, 64, 70, 76, 80, 84, 93, 95, 96, 98, 105, 112, 114, 120, 124, 133, 140, 147, 152, 155, 160, 168, 186, 190, 192, 196, 210, 217, 224, 228, 240, 245, 248, 266, 280, 285, 294, 304, 310, 320, 336, 343, 372, 380, 392, 399, 420, 434, 448, 456, 465, 480, 490, 496, 532, 560, 570, 588, 589, 608, 620, 651, 665, 672, 686, 735, 744, 760, 784, 798, 840, 868, 912, 930, 931, 960, 980, 992, 1029, 1064, 1085, 1120, 1140, 1176, 1178, 1216, 1240, 1302, 1330, 1344, 1372, 1470, 1488, 1519, 1520, 1568, 1596, 1680, 1715, 1736, 1767, 1824, 1860, 1862, 1960, 1984, 1995, 2058, 2128, 2170, 2240, 2280, 2352, 2356, 2480, 2604, 2660, 2744, 2793, 2940, 2945, 2976, 3038, 3040, 3136, 3192, 3255, 3360, 3430, 3472, 3534, 3648, 3720, 3724, 3920, 3990, 4116, 4123, 4256, 4340, 4557, 4560, 4655, 4704, 4712, 4960, 5145, 5208, 5320, 5488, 5586, 5880, 5890, 5952, 6076, 6080, 6384, 6510, 6517, 6720, 6860, 6944, 7068, 7440, 7448, 7595, 7840, 7980, 8232, 8246, 8512, 8680, 8835, 9114, 9120, 9310, 9408, 9424, 9920, 10290, 10416, 10633, 10640, 10976, 11172, 11760, 11780, 12152, 12369, 12768, 13020, 13034, 13720, 13888, 13965, 14136, 14880, 14896, 15190, 15680, 15960, 16464, 16492, 17360, 17670, 18228, 18240, 18620, 18848, 19551, 20580, 20615, 20832, 21266, 21280, 21952, 22344, 22785, 23520, 23560, 24304, 24738, 25536, 26040, 26068, 27440, 27930, 28272, 28861, 29760, 29792, 30380, 31899, 31920, 32585, 32928, 32984, 34720, 35340, 36456, 37240, 37696, 39102, 41160, 41230, 41664, 42532, 42560, 44688, 45570, 47040, 47120, 48608, 49476, 52080, 52136, 53165, 54880, 55860, 56544, 57722, 59584, 60760, 61845, 63798, 63840, 65170, 65856, 65968, 69440, 70680, 72912, 74480, 78204, 82320, 82460, 85064, 86583, 89376, 91140, 94240, 97216, 97755, 98952, 104160, 104272, 106330, 109760, 111720, 113088, 115444, 121520, 123690, 127596, 127680, 130340, 131936, 141360, 144305, 145824, 148960, 156408, 159495, 164640, 164920, 170128, 173166, 178752, 182280, 188480, 195510, 197904, 202027, 208320, 208544, 212660, 223440, 230888, 243040, 247380, 255192, 260680, 263872, 282720, 288610, 291648, 297920, 312816, 318990, 329280, 329840, 340256, 346332, 364560, 391020, 395808, 404054, 417088, 425320, 432915, 446880, 461776, 486080, 494760, 510384, 521360, 565440, 577220, 606081, 625632, 637980, 659680, 680512, 692664, 729120, 782040, 791616, 808108, 850640, 865830, 893760, 923552, 989520, 1010135, 1020768, 1042720, 1154440, 1212162, 1251264, 1275960, 1319360, 1385328, 1458240, 1564080, 1616216, 1701280, 1731660, 1847104, 1979040, 2020270, 2041536, 2085440, 2308880, 2424324, 2551920, 2770656, 3030405, 3128160, 3232432, 3402560, 3463320, 3958080, 4040540, 4617760, 4848648, 5103840, 5541312, 6060810, 6256320, 6464864, 6926640, 8081080, 9235520, 9697296, 10207680, 12121620, 12929728, 13853280, 16162160, 19394592, 24243240, 27706560, 32324320, 38789184, 48486480, 64648640, 96972960, 193945920]

約数ペア:

[(1, 193945920), (2, 96972960), (3, 64648640), (4, 48486480), (5, 38789184), (6, 32324320), (7, 27706560), (8, 24243240), (10, 19394592), (12, 16162160), (14, 13853280), (15, 12929728), (16, 12121620), (19, 10207680), (20, 9697296), (21, 9235520), (24, 8081080), (28, 6926640), (30, 6464864), (31, 6256320), (32, 6060810), (35, 5541312), (38, 5103840), (40, 4848648), (42, 4617760), (48, 4040540), (49, 3958080), (56, 3463320), (57, 3402560), (60, 3232432), (62, 3128160), (64, 3030405), (70, 2770656), (76, 2551920), (80, 2424324), (84, 2308880), (93, 2085440), (95, 2041536), (96, 2020270), (98, 1979040), (105, 1847104), (112, 1731660), (114, 1701280), (120, 1616216), (124, 1564080), (133, 1458240), (140, 1385328), (147, 1319360), (152, 1275960), (155, 1251264), (160, 1212162), (168, 1154440), (186, 1042720), (190, 1020768), (192, 1010135), (196, 989520), (210, 923552), (217, 893760), (224, 865830), (228, 850640), (240, 808108), (245, 791616), (248, 782040), (266, 729120), (280, 692664), (285, 680512), (294, 659680), (304, 637980), (310, 625632), (320, 606081), (336, 577220), (343, 565440), (372, 521360), (380, 510384), (392, 494760), (399, 486080), (420, 461776), (434, 446880), (448, 432915), (456, 425320), (465, 417088), (480, 404054), (490, 395808), (496, 391020), (532, 364560), (560, 346332), (570, 340256), (588, 329840), (589, 329280), (608, 318990), (620, 312816), (651, 297920), (665, 291648), (672, 288610), (686, 282720), (735, 263872), (744, 260680), (760, 255192), (784, 247380), (798, 243040), (840, 230888), (868, 223440), (912, 212660), (930, 208544), (931, 208320), (960, 202027), (980, 197904), (992, 195510), (1029, 188480), (1064, 182280), (1085, 178752), (1120, 173166), (1140, 170128), (1176, 164920), (1178, 164640), (1216, 159495), (1240, 156408), (1302, 148960), (1330, 145824), (1344, 144305), (1372, 141360), (1470, 131936), (1488, 130340), (1519, 127680), (1520, 127596), (1568, 123690), (1596, 121520), (1680, 115444), (1715, 113088), (1736, 111720), (1767, 109760), (1824, 106330), (1860, 104272), (1862, 104160), (1960, 98952), (1984, 97755), (1995, 97216), (2058, 94240), (2128, 91140), (2170, 89376), (2240, 86583), (2280, 85064), (2352, 82460), (2356, 82320), (2480, 78204), (2604, 74480), (2660, 72912), (2744, 70680), (2793, 69440), (2940, 65968), (2945, 65856), (2976, 65170), (3038, 63840), (3040, 63798), (3136, 61845), (3192, 60760), (3255, 59584), (3360, 57722), (3430, 56544), (3472, 55860), (3534, 54880), (3648, 53165), (3720, 52136), (3724, 52080), (3920, 49476), (3990, 48608), (4116, 47120), (4123, 47040), (4256, 45570), (4340, 44688), (4557, 42560), (4560, 42532), (4655, 41664), (4704, 41230), (4712, 41160), (4960, 39102), (5145, 37696), (5208, 37240), (5320, 36456), (5488, 35340), (5586, 34720), (5880, 32984), (5890, 32928), (5952, 32585), (6076, 31920), (6080, 31899), (6384, 30380), (6510, 29792), (6517, 29760), (6720, 28861), (6860, 28272), (6944, 27930), (7068, 27440), (7440, 26068), (7448, 26040), (7595, 25536), (7840, 24738), (7980, 24304), (8232, 23560), (8246, 23520), (8512, 22785), (8680, 22344), (8835, 21952), (9114, 21280), (9120, 21266), (9310, 20832), (9408, 20615), (9424, 20580), (9920, 19551), (10290, 18848), (10416, 18620), (10633, 18240), (10640, 18228), (10976, 17670), (11172, 17360), (11760, 16492), (11780, 16464), (12152, 15960), (12369, 15680), (12768, 15190), (13020, 14896), (13034, 14880), (13720, 14136), (13888, 13965)]