2051285760

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:212

約数の個数: 432

約数和(自身を含む): 7513073568

約数和(自身を除く): 5461787808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 43, 45, 48, 60, 64, 72, 80, 82, 86, 90, 96, 101, 120, 123, 128, 129, 144, 160, 164, 172, 180, 192, 202, 205, 215, 240, 246, 256, 258, 288, 303, 320, 328, 344, 360, 369, 384, 387, 404, 410, 430, 480, 492, 505, 516, 576, 606, 615, 640, 645, 656, 688, 720, 738, 768, 774, 808, 820, 860, 909, 960, 984, 1010, 1032, 1152, 1212, 1230, 1280, 1290, 1312, 1376, 1440, 1476, 1515, 1548, 1616, 1640, 1720, 1763, 1818, 1845, 1920, 1935, 1968, 2020, 2064, 2304, 2424, 2460, 2580, 2624, 2752, 2880, 2952, 3030, 3096, 3232, 3280, 3440, 3526, 3636, 3690, 3840, 3870, 3936, 4040, 4128, 4141, 4343, 4545, 4848, 4920, 5160, 5248, 5289, 5504, 5760, 5904, 6060, 6192, 6464, 6560, 6880, 7052, 7272, 7380, 7740, 7872, 8080, 8256, 8282, 8686, 8815, 9090, 9696, 9840, 10320, 10496, 10578, 11008, 11520, 11808, 12120, 12384, 12423, 12928, 13029, 13120, 13760, 14104, 14544, 14760, 15480, 15744, 15867, 16160, 16512, 16564, 17372, 17630, 18180, 19392, 19680, 20640, 20705, 21156, 21715, 23616, 24240, 24768, 24846, 25856, 26058, 26240, 26445, 27520, 28208, 29088, 29520, 30960, 31488, 31734, 32320, 33024, 33128, 34744, 35260, 36360, 37269, 38784, 39087, 39360, 41280, 41410, 42312, 43430, 47232, 48480, 49536, 49692, 52116, 52480, 52890, 55040, 56416, 58176, 59040, 61920, 62115, 63468, 64640, 65145, 66256, 69488, 70520, 72720, 74538, 77568, 78174, 78720, 79335, 82560, 82820, 84624, 86860, 94464, 96960, 99072, 99384, 104232, 105780, 112832, 116352, 118080, 123840, 124230, 126936, 129280, 130290, 132512, 138976, 141040, 145440, 149076, 156348, 157440, 158670, 165120, 165640, 169248, 173720, 178063, 186345, 193920, 195435, 198768, 208464, 211560, 225664, 232704, 236160, 247680, 248460, 253872, 260580, 265024, 277952, 282080, 290880, 298152, 312696, 317340, 331280, 338496, 347440, 356126, 372690, 387840, 390870, 397536, 416928, 423120, 451328, 472320, 495360, 496920, 507744, 521160, 530048, 534189, 555904, 564160, 581760, 596304, 625392, 634680, 662560, 676992, 694880, 712252, 745380, 781740, 795072, 833856, 846240, 890315, 993840, 1015488, 1042320, 1060096, 1068378, 1111808, 1128320, 1163520, 1192608, 1250784, 1269360, 1325120, 1353984, 1389760, 1424504, 1490760, 1563480, 1590144, 1602567, 1667712, 1692480, 1780630, 1987680, 2030976, 2084640, 2136756, 2256640, 2385216, 2501568, 2538720, 2650240, 2670945, 2779520, 2849008, 2981520, 3126960, 3180288, 3205134, 3335424, 3384960, 3561260, 3975360, 4061952, 4169280, 4273512, 4770432, 5003136, 5077440, 5300480, 5341890, 5559040, 5698016, 5963040, 6253920, 6410268, 6769920, 7122520, 7950720, 8012835, 8338560, 8547024, 9540864, 10006272, 10154880, 10683780, 11396032, 11926080, 12507840, 12820536, 14245040, 15901440, 16025670, 16677120, 17094048, 20309760, 21367560, 22792064, 23852160, 25015680, 25641072, 28490080, 32051340, 34188096, 42735120, 45584128, 47704320, 50031360, 51282144, 56980160, 64102680, 68376192, 85470240, 102564288, 113960320, 128205360, 136752384, 170940480, 205128576, 227920640, 256410720, 341880960, 410257152, 512821440, 683761920, 1025642880, 2051285760]

約数ペア:

[(1, 2051285760), (2, 1025642880), (3, 683761920), (4, 512821440), (5, 410257152), (6, 341880960), (8, 256410720), (9, 227920640), (10, 205128576), (12, 170940480), (15, 136752384), (16, 128205360), (18, 113960320), (20, 102564288), (24, 85470240), (30, 68376192), (32, 64102680), (36, 56980160), (40, 51282144), (41, 50031360), (43, 47704320), (45, 45584128), (48, 42735120), (60, 34188096), (64, 32051340), (72, 28490080), (80, 25641072), (82, 25015680), (86, 23852160), (90, 22792064), (96, 21367560), (101, 20309760), (120, 17094048), (123, 16677120), (128, 16025670), (129, 15901440), (144, 14245040), (160, 12820536), (164, 12507840), (172, 11926080), (180, 11396032), (192, 10683780), (202, 10154880), (205, 10006272), (215, 9540864), (240, 8547024), (246, 8338560), (256, 8012835), (258, 7950720), (288, 7122520), (303, 6769920), (320, 6410268), (328, 6253920), (344, 5963040), (360, 5698016), (369, 5559040), (384, 5341890), (387, 5300480), (404, 5077440), (410, 5003136), (430, 4770432), (480, 4273512), (492, 4169280), (505, 4061952), (516, 3975360), (576, 3561260), (606, 3384960), (615, 3335424), (640, 3205134), (645, 3180288), (656, 3126960), (688, 2981520), (720, 2849008), (738, 2779520), (768, 2670945), (774, 2650240), (808, 2538720), (820, 2501568), (860, 2385216), (909, 2256640), (960, 2136756), (984, 2084640), (1010, 2030976), (1032, 1987680), (1152, 1780630), (1212, 1692480), (1230, 1667712), (1280, 1602567), (1290, 1590144), (1312, 1563480), (1376, 1490760), (1440, 1424504), (1476, 1389760), (1515, 1353984), (1548, 1325120), (1616, 1269360), (1640, 1250784), (1720, 1192608), (1763, 1163520), (1818, 1128320), (1845, 1111808), (1920, 1068378), (1935, 1060096), (1968, 1042320), (2020, 1015488), (2064, 993840), (2304, 890315), (2424, 846240), (2460, 833856), (2580, 795072), (2624, 781740), (2752, 745380), (2880, 712252), (2952, 694880), (3030, 676992), (3096, 662560), (3232, 634680), (3280, 625392), (3440, 596304), (3526, 581760), (3636, 564160), (3690, 555904), (3840, 534189), (3870, 530048), (3936, 521160), (4040, 507744), (4128, 496920), (4141, 495360), (4343, 472320), (4545, 451328), (4848, 423120), (4920, 416928), (5160, 397536), (5248, 390870), (5289, 387840), (5504, 372690), (5760, 356126), (5904, 347440), (6060, 338496), (6192, 331280), (6464, 317340), (6560, 312696), (6880, 298152), (7052, 290880), (7272, 282080), (7380, 277952), (7740, 265024), (7872, 260580), (8080, 253872), (8256, 248460), (8282, 247680), (8686, 236160), (8815, 232704), (9090, 225664), (9696, 211560), (9840, 208464), (10320, 198768), (10496, 195435), (10578, 193920), (11008, 186345), (11520, 178063), (11808, 173720), (12120, 169248), (12384, 165640), (12423, 165120), (12928, 158670), (13029, 157440), (13120, 156348), (13760, 149076), (14104, 145440), (14544, 141040), (14760, 138976), (15480, 132512), (15744, 130290), (15867, 129280), (16160, 126936), (16512, 124230), (16564, 123840), (17372, 118080), (17630, 116352), (18180, 112832), (19392, 105780), (19680, 104232), (20640, 99384), (20705, 99072), (21156, 96960), (21715, 94464), (23616, 86860), (24240, 84624), (24768, 82820), (24846, 82560), (25856, 79335), (26058, 78720), (26240, 78174), (26445, 77568), (27520, 74538), (28208, 72720), (29088, 70520), (29520, 69488), (30960, 66256), (31488, 65145), (31734, 64640), (32320, 63468), (33024, 62115), (33128, 61920), (34744, 59040), (35260, 58176), (36360, 56416), (37269, 55040), (38784, 52890), (39087, 52480), (39360, 52116), (41280, 49692), (41410, 49536), (42312, 48480), (43430, 47232)]