2820742080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:404

約数の個数: 448

約数和(自身を含む): 10421526528

約数和(自身を除く): 7600784448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 31, 32, 39, 40, 46, 48, 52, 60, 62, 64, 65, 69, 78, 80, 92, 93, 96, 104, 115, 120, 124, 130, 138, 155, 156, 160, 184, 186, 192, 195, 208, 230, 240, 248, 260, 276, 299, 310, 312, 317, 320, 345, 368, 372, 390, 403, 416, 460, 465, 480, 496, 520, 552, 598, 620, 624, 634, 690, 713, 736, 744, 780, 806, 832, 897, 920, 930, 951, 960, 992, 1040, 1104, 1196, 1209, 1240, 1248, 1268, 1380, 1426, 1472, 1488, 1495, 1560, 1585, 1612, 1794, 1840, 1860, 1902, 1984, 2015, 2080, 2139, 2208, 2392, 2418, 2480, 2496, 2536, 2760, 2852, 2976, 2990, 3120, 3170, 3224, 3565, 3588, 3680, 3720, 3804, 4030, 4121, 4160, 4278, 4416, 4485, 4755, 4784, 4836, 4960, 5072, 5520, 5704, 5952, 5980, 6045, 6240, 6340, 6448, 7130, 7176, 7291, 7360, 7440, 7608, 8060, 8242, 8556, 8970, 9269, 9510, 9568, 9672, 9827, 9920, 10144, 10695, 11040, 11408, 11960, 12090, 12363, 12480, 12680, 12896, 14260, 14352, 14582, 14880, 15216, 16120, 16484, 17112, 17940, 18538, 19020, 19136, 19344, 19654, 20288, 20605, 21390, 21873, 22080, 22816, 23920, 24180, 24726, 25360, 25792, 27807, 28520, 28704, 29164, 29481, 29760, 30432, 32240, 32968, 34224, 35880, 36455, 37076, 38040, 38688, 39308, 41210, 42780, 43746, 45632, 46345, 47840, 48360, 49135, 49452, 50720, 55614, 57040, 57408, 58328, 58962, 60864, 61815, 64480, 65936, 68448, 71760, 72910, 74152, 76080, 77376, 78616, 82420, 85560, 87492, 92690, 94783, 95680, 96720, 98270, 98904, 101440, 109365, 111228, 114080, 116656, 117924, 123630, 127751, 128960, 131872, 136896, 139035, 143520, 145820, 147405, 148304, 152160, 157232, 164840, 171120, 174984, 185380, 189566, 193440, 196540, 197808, 218730, 222456, 226021, 228160, 233312, 235848, 247260, 255502, 263744, 278070, 284349, 287040, 291640, 294810, 296608, 304320, 314464, 329680, 342240, 349968, 370760, 379132, 383253, 386880, 393080, 395616, 437460, 444912, 452042, 466624, 471696, 473915, 494520, 511004, 556140, 568698, 583280, 589620, 593216, 628928, 638755, 659360, 678063, 684480, 699936, 741520, 758264, 766506, 786160, 791232, 874920, 889824, 904084, 943392, 947830, 989040, 1022008, 1112280, 1130105, 1137396, 1166560, 1179240, 1277510, 1318720, 1356126, 1399872, 1421745, 1483040, 1516528, 1533012, 1572320, 1749840, 1779648, 1808168, 1886784, 1895660, 1916265, 1978080, 2044016, 2224560, 2260210, 2274792, 2333120, 2358480, 2555020, 2712252, 2843490, 2938273, 2966080, 3033056, 3066024, 3144640, 3390315, 3499680, 3616336, 3791320, 3832530, 3956160, 4088032, 4449120, 4520420, 4549584, 4716960, 5110040, 5424504, 5686980, 5876546, 6066112, 6132048, 6780630, 6999360, 7232672, 7582640, 7665060, 8176064, 8814819, 8898240, 9040840, 9099168, 9433920, 10220080, 10849008, 11373960, 11753092, 12264096, 13561260, 14465344, 14691365, 15165280, 15330120, 17629638, 18081680, 18198336, 20440160, 21698016, 22747920, 23506184, 24528192, 27122520, 29382730, 30330560, 30660240, 35259276, 36163360, 40880320, 43396032, 44074095, 45495840, 47012368, 54245040, 58765460, 61320480, 70518552, 72326720, 88148190, 90991680, 94024736, 108490080, 117530920, 122640960, 141037104, 176296380, 188049472, 216980160, 235061840, 282074208, 352592760, 470123680, 564148416, 705185520, 940247360, 1410371040, 2820742080]

約数ペア:

[(1, 2820742080), (2, 1410371040), (3, 940247360), (4, 705185520), (5, 564148416), (6, 470123680), (8, 352592760), (10, 282074208), (12, 235061840), (13, 216980160), (15, 188049472), (16, 176296380), (20, 141037104), (23, 122640960), (24, 117530920), (26, 108490080), (30, 94024736), (31, 90991680), (32, 88148190), (39, 72326720), (40, 70518552), (46, 61320480), (48, 58765460), (52, 54245040), (60, 47012368), (62, 45495840), (64, 44074095), (65, 43396032), (69, 40880320), (78, 36163360), (80, 35259276), (92, 30660240), (93, 30330560), (96, 29382730), (104, 27122520), (115, 24528192), (120, 23506184), (124, 22747920), (130, 21698016), (138, 20440160), (155, 18198336), (156, 18081680), (160, 17629638), (184, 15330120), (186, 15165280), (192, 14691365), (195, 14465344), (208, 13561260), (230, 12264096), (240, 11753092), (248, 11373960), (260, 10849008), (276, 10220080), (299, 9433920), (310, 9099168), (312, 9040840), (317, 8898240), (320, 8814819), (345, 8176064), (368, 7665060), (372, 7582640), (390, 7232672), (403, 6999360), (416, 6780630), (460, 6132048), (465, 6066112), (480, 5876546), (496, 5686980), (520, 5424504), (552, 5110040), (598, 4716960), (620, 4549584), (624, 4520420), (634, 4449120), (690, 4088032), (713, 3956160), (736, 3832530), (744, 3791320), (780, 3616336), (806, 3499680), (832, 3390315), (897, 3144640), (920, 3066024), (930, 3033056), (951, 2966080), (960, 2938273), (992, 2843490), (1040, 2712252), (1104, 2555020), (1196, 2358480), (1209, 2333120), (1240, 2274792), (1248, 2260210), (1268, 2224560), (1380, 2044016), (1426, 1978080), (1472, 1916265), (1488, 1895660), (1495, 1886784), (1560, 1808168), (1585, 1779648), (1612, 1749840), (1794, 1572320), (1840, 1533012), (1860, 1516528), (1902, 1483040), (1984, 1421745), (2015, 1399872), (2080, 1356126), (2139, 1318720), (2208, 1277510), (2392, 1179240), (2418, 1166560), (2480, 1137396), (2496, 1130105), (2536, 1112280), (2760, 1022008), (2852, 989040), (2976, 947830), (2990, 943392), (3120, 904084), (3170, 889824), (3224, 874920), (3565, 791232), (3588, 786160), (3680, 766506), (3720, 758264), (3804, 741520), (4030, 699936), (4121, 684480), (4160, 678063), (4278, 659360), (4416, 638755), (4485, 628928), (4755, 593216), (4784, 589620), (4836, 583280), (4960, 568698), (5072, 556140), (5520, 511004), (5704, 494520), (5952, 473915), (5980, 471696), (6045, 466624), (6240, 452042), (6340, 444912), (6448, 437460), (7130, 395616), (7176, 393080), (7291, 386880), (7360, 383253), (7440, 379132), (7608, 370760), (8060, 349968), (8242, 342240), (8556, 329680), (8970, 314464), (9269, 304320), (9510, 296608), (9568, 294810), (9672, 291640), (9827, 287040), (9920, 284349), (10144, 278070), (10695, 263744), (11040, 255502), (11408, 247260), (11960, 235848), (12090, 233312), (12363, 228160), (12480, 226021), (12680, 222456), (12896, 218730), (14260, 197808), (14352, 196540), (14582, 193440), (14880, 189566), (15216, 185380), (16120, 174984), (16484, 171120), (17112, 164840), (17940, 157232), (18538, 152160), (19020, 148304), (19136, 147405), (19344, 145820), (19654, 143520), (20288, 139035), (20605, 136896), (21390, 131872), (21873, 128960), (22080, 127751), (22816, 123630), (23920, 117924), (24180, 116656), (24726, 114080), (25360, 111228), (25792, 109365), (27807, 101440), (28520, 98904), (28704, 98270), (29164, 96720), (29481, 95680), (29760, 94783), (30432, 92690), (32240, 87492), (32968, 85560), (34224, 82420), (35880, 78616), (36455, 77376), (37076, 76080), (38040, 74152), (38688, 72910), (39308, 71760), (41210, 68448), (42780, 65936), (43746, 64480), (45632, 61815), (46345, 60864), (47840, 58962), (48360, 58328), (49135, 57408), (49452, 57040), (50720, 55614)]