2180336640

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:319

約数の個数: 352

約数和(自身を含む): 7608944640

約数和(自身を除く): 5428608000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 64, 76, 80, 93, 95, 96, 114, 120, 124, 128, 152, 155, 160, 186, 190, 192, 228, 240, 241, 248, 256, 285, 304, 310, 320, 372, 380, 384, 456, 465, 480, 482, 496, 512, 570, 589, 608, 620, 640, 723, 744, 760, 768, 912, 930, 960, 964, 992, 1024, 1140, 1178, 1205, 1216, 1240, 1280, 1446, 1488, 1520, 1536, 1767, 1824, 1860, 1920, 1928, 1984, 2280, 2356, 2410, 2432, 2480, 2560, 2892, 2945, 2976, 3040, 3072, 3534, 3615, 3648, 3720, 3840, 3856, 3968, 4560, 4579, 4712, 4820, 4864, 4960, 5120, 5784, 5890, 5952, 6080, 7068, 7230, 7296, 7440, 7471, 7680, 7712, 7936, 8835, 9120, 9158, 9424, 9640, 9728, 9920, 11568, 11780, 11904, 12160, 13737, 14136, 14460, 14592, 14880, 14942, 15360, 15424, 15872, 17670, 18240, 18316, 18848, 19280, 19456, 19840, 22413, 22895, 23136, 23560, 23808, 24320, 27474, 28272, 28920, 29184, 29760, 29884, 30848, 31744, 35340, 36480, 36632, 37355, 37696, 38560, 39680, 44826, 45790, 46272, 47120, 47616, 48640, 54948, 56544, 57840, 58368, 59520, 59768, 61696, 68685, 70680, 72960, 73264, 74710, 75392, 77120, 79360, 89652, 91580, 92544, 94240, 95232, 97280, 109896, 112065, 113088, 115680, 119040, 119536, 123392, 137370, 141360, 141949, 145920, 146528, 149420, 150784, 154240, 158720, 179304, 183160, 185088, 188480, 219792, 224130, 226176, 231360, 238080, 239072, 246784, 274740, 282720, 283898, 291840, 293056, 298840, 301568, 308480, 358608, 366320, 370176, 376960, 425847, 439584, 448260, 452352, 462720, 476160, 478144, 549480, 565440, 567796, 586112, 597680, 603136, 616960, 709745, 717216, 732640, 740352, 753920, 851694, 879168, 896520, 904704, 925440, 956288, 1098960, 1130880, 1135592, 1172224, 1195360, 1233920, 1419490, 1434432, 1465280, 1507840, 1703388, 1758336, 1793040, 1809408, 1850880, 1912576, 2129235, 2197920, 2261760, 2271184, 2344448, 2390720, 2838980, 2868864, 2930560, 3015680, 3406776, 3516672, 3586080, 3701760, 3825152, 4258470, 4395840, 4523520, 4542368, 4688896, 4781440, 5677960, 5737728, 5861120, 6813552, 7033344, 7172160, 7650304, 8516940, 8791680, 9047040, 9084736, 9562880, 11355920, 11475456, 11722240, 13627104, 14066688, 14344320, 17033880, 17583360, 18169472, 19125760, 22711840, 22950912, 23444480, 27254208, 28688640, 34067760, 35166720, 36338944, 38251520, 45423680, 54508416, 57377280, 68135520, 70333440, 72677888, 90847360, 109016832, 114754560, 136271040, 145355776, 181694720, 218033664, 272542080, 363389440, 436067328, 545084160, 726778880, 1090168320, 2180336640]

約数ペア:

[(1, 2180336640), (2, 1090168320), (3, 726778880), (4, 545084160), (5, 436067328), (6, 363389440), (8, 272542080), (10, 218033664), (12, 181694720), (15, 145355776), (16, 136271040), (19, 114754560), (20, 109016832), (24, 90847360), (30, 72677888), (31, 70333440), (32, 68135520), (38, 57377280), (40, 54508416), (48, 45423680), (57, 38251520), (60, 36338944), (62, 35166720), (64, 34067760), (76, 28688640), (80, 27254208), (93, 23444480), (95, 22950912), (96, 22711840), (114, 19125760), (120, 18169472), (124, 17583360), (128, 17033880), (152, 14344320), (155, 14066688), (160, 13627104), (186, 11722240), (190, 11475456), (192, 11355920), (228, 9562880), (240, 9084736), (241, 9047040), (248, 8791680), (256, 8516940), (285, 7650304), (304, 7172160), (310, 7033344), (320, 6813552), (372, 5861120), (380, 5737728), (384, 5677960), (456, 4781440), (465, 4688896), (480, 4542368), (482, 4523520), (496, 4395840), (512, 4258470), (570, 3825152), (589, 3701760), (608, 3586080), (620, 3516672), (640, 3406776), (723, 3015680), (744, 2930560), (760, 2868864), (768, 2838980), (912, 2390720), (930, 2344448), (960, 2271184), (964, 2261760), (992, 2197920), (1024, 2129235), (1140, 1912576), (1178, 1850880), (1205, 1809408), (1216, 1793040), (1240, 1758336), (1280, 1703388), (1446, 1507840), (1488, 1465280), (1520, 1434432), (1536, 1419490), (1767, 1233920), (1824, 1195360), (1860, 1172224), (1920, 1135592), (1928, 1130880), (1984, 1098960), (2280, 956288), (2356, 925440), (2410, 904704), (2432, 896520), (2480, 879168), (2560, 851694), (2892, 753920), (2945, 740352), (2976, 732640), (3040, 717216), (3072, 709745), (3534, 616960), (3615, 603136), (3648, 597680), (3720, 586112), (3840, 567796), (3856, 565440), (3968, 549480), (4560, 478144), (4579, 476160), (4712, 462720), (4820, 452352), (4864, 448260), (4960, 439584), (5120, 425847), (5784, 376960), (5890, 370176), (5952, 366320), (6080, 358608), (7068, 308480), (7230, 301568), (7296, 298840), (7440, 293056), (7471, 291840), (7680, 283898), (7712, 282720), (7936, 274740), (8835, 246784), (9120, 239072), (9158, 238080), (9424, 231360), (9640, 226176), (9728, 224130), (9920, 219792), (11568, 188480), (11780, 185088), (11904, 183160), (12160, 179304), (13737, 158720), (14136, 154240), (14460, 150784), (14592, 149420), (14880, 146528), (14942, 145920), (15360, 141949), (15424, 141360), (15872, 137370), (17670, 123392), (18240, 119536), (18316, 119040), (18848, 115680), (19280, 113088), (19456, 112065), (19840, 109896), (22413, 97280), (22895, 95232), (23136, 94240), (23560, 92544), (23808, 91580), (24320, 89652), (27474, 79360), (28272, 77120), (28920, 75392), (29184, 74710), (29760, 73264), (29884, 72960), (30848, 70680), (31744, 68685), (35340, 61696), (36480, 59768), (36632, 59520), (37355, 58368), (37696, 57840), (38560, 56544), (39680, 54948), (44826, 48640), (45790, 47616), (46272, 47120)]