2655194640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2999}}^1$

素因数の和:3070

約数の個数: 320

約数和(自身を含む): 10285056000

約数和(自身を除く): 7629861360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 31, 34, 35, 40, 42, 48, 51, 56, 60, 62, 68, 70, 80, 84, 85, 93, 102, 105, 112, 119, 120, 124, 136, 140, 155, 168, 170, 186, 204, 210, 217, 238, 240, 248, 255, 272, 280, 310, 336, 340, 357, 372, 408, 420, 434, 465, 476, 496, 510, 527, 560, 595, 620, 651, 680, 714, 744, 816, 840, 868, 930, 952, 1020, 1054, 1085, 1190, 1240, 1302, 1360, 1428, 1488, 1581, 1680, 1736, 1785, 1860, 1904, 2040, 2108, 2170, 2380, 2480, 2604, 2635, 2856, 2999, 3162, 3255, 3472, 3570, 3689, 3720, 4080, 4216, 4340, 4760, 5208, 5270, 5712, 5998, 6324, 6510, 7140, 7378, 7440, 7905, 8432, 8680, 8997, 9520, 10416, 10540, 11067, 11996, 12648, 13020, 14280, 14756, 14995, 15810, 17360, 17994, 18445, 20993, 21080, 22134, 23992, 25296, 26040, 28560, 29512, 29990, 31620, 35988, 36890, 41986, 42160, 44268, 44985, 47984, 50983, 52080, 55335, 59024, 59980, 62979, 63240, 71976, 73780, 83972, 88536, 89970, 92969, 101966, 104965, 110670, 119960, 125958, 126480, 143952, 147560, 152949, 167944, 177072, 179940, 185938, 203932, 209930, 221340, 239920, 251916, 254915, 278907, 295120, 305898, 314895, 335888, 356881, 359880, 371876, 407864, 419860, 442680, 464845, 503832, 509830, 557814, 611796, 629790, 650783, 713762, 719760, 743752, 764745, 815728, 839720, 885360, 929690, 1007664, 1019660, 1070643, 1115628, 1223592, 1259580, 1301566, 1394535, 1427524, 1487504, 1529490, 1580473, 1679440, 1784405, 1859380, 1952349, 2039320, 2141286, 2231256, 2447184, 2519160, 2603132, 2789070, 2855048, 3058980, 3160946, 3253915, 3568810, 3718760, 3904698, 4078640, 4282572, 4462512, 4741419, 5038320, 5206264, 5353215, 5578140, 5710096, 6117960, 6321892, 6507830, 7137620, 7437520, 7809396, 7902365, 8565144, 9482838, 9761745, 10412528, 10706430, 11063311, 11156280, 12235920, 12643784, 13015660, 14275240, 15618792, 15804730, 17130288, 18965676, 19523490, 21412860, 22126622, 22312560, 23707095, 25287568, 26031320, 28550480, 31237584, 31609460, 33189933, 37931352, 39046980, 42825720, 44253244, 47414190, 52062640, 55316555, 63218920, 66379866, 75862704, 78093960, 85651440, 88506488, 94828380, 110633110, 126437840, 132759732, 156187920, 165949665, 177012976, 189656760, 221266220, 265519464, 331899330, 379313520, 442532440, 531038928, 663798660, 885064880, 1327597320, 2655194640]

約数ペア:

[(1, 2655194640), (2, 1327597320), (3, 885064880), (4, 663798660), (5, 531038928), (6, 442532440), (7, 379313520), (8, 331899330), (10, 265519464), (12, 221266220), (14, 189656760), (15, 177012976), (16, 165949665), (17, 156187920), (20, 132759732), (21, 126437840), (24, 110633110), (28, 94828380), (30, 88506488), (31, 85651440), (34, 78093960), (35, 75862704), (40, 66379866), (42, 63218920), (48, 55316555), (51, 52062640), (56, 47414190), (60, 44253244), (62, 42825720), (68, 39046980), (70, 37931352), (80, 33189933), (84, 31609460), (85, 31237584), (93, 28550480), (102, 26031320), (105, 25287568), (112, 23707095), (119, 22312560), (120, 22126622), (124, 21412860), (136, 19523490), (140, 18965676), (155, 17130288), (168, 15804730), (170, 15618792), (186, 14275240), (204, 13015660), (210, 12643784), (217, 12235920), (238, 11156280), (240, 11063311), (248, 10706430), (255, 10412528), (272, 9761745), (280, 9482838), (310, 8565144), (336, 7902365), (340, 7809396), (357, 7437520), (372, 7137620), (408, 6507830), (420, 6321892), (434, 6117960), (465, 5710096), (476, 5578140), (496, 5353215), (510, 5206264), (527, 5038320), (560, 4741419), (595, 4462512), (620, 4282572), (651, 4078640), (680, 3904698), (714, 3718760), (744, 3568810), (816, 3253915), (840, 3160946), (868, 3058980), (930, 2855048), (952, 2789070), (1020, 2603132), (1054, 2519160), (1085, 2447184), (1190, 2231256), (1240, 2141286), (1302, 2039320), (1360, 1952349), (1428, 1859380), (1488, 1784405), (1581, 1679440), (1680, 1580473), (1736, 1529490), (1785, 1487504), (1860, 1427524), (1904, 1394535), (2040, 1301566), (2108, 1259580), (2170, 1223592), (2380, 1115628), (2480, 1070643), (2604, 1019660), (2635, 1007664), (2856, 929690), (2999, 885360), (3162, 839720), (3255, 815728), (3472, 764745), (3570, 743752), (3689, 719760), (3720, 713762), (4080, 650783), (4216, 629790), (4340, 611796), (4760, 557814), (5208, 509830), (5270, 503832), (5712, 464845), (5998, 442680), (6324, 419860), (6510, 407864), (7140, 371876), (7378, 359880), (7440, 356881), (7905, 335888), (8432, 314895), (8680, 305898), (8997, 295120), (9520, 278907), (10416, 254915), (10540, 251916), (11067, 239920), (11996, 221340), (12648, 209930), (13020, 203932), (14280, 185938), (14756, 179940), (14995, 177072), (15810, 167944), (17360, 152949), (17994, 147560), (18445, 143952), (20993, 126480), (21080, 125958), (22134, 119960), (23992, 110670), (25296, 104965), (26040, 101966), (28560, 92969), (29512, 89970), (29990, 88536), (31620, 83972), (35988, 73780), (36890, 71976), (41986, 63240), (42160, 62979), (44268, 59980), (44985, 59024), (47984, 55335), (50983, 52080)]