2821009920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:132

約数の個数: 480

約数和(自身を含む): 10130351616

約数和(自身を除く): 7309341696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 41, 48, 51, 60, 62, 64, 68, 80, 82, 85, 93, 96, 102, 120, 123, 124, 128, 136, 155, 160, 164, 170, 186, 192, 204, 205, 240, 246, 248, 255, 256, 272, 289, 310, 320, 328, 340, 372, 384, 408, 410, 465, 480, 492, 496, 510, 512, 527, 544, 578, 615, 620, 640, 656, 680, 697, 744, 768, 816, 820, 867, 930, 960, 984, 992, 1020, 1054, 1088, 1156, 1230, 1240, 1271, 1280, 1312, 1360, 1394, 1445, 1488, 1536, 1581, 1632, 1640, 1734, 1860, 1920, 1968, 1984, 2040, 2091, 2108, 2176, 2312, 2460, 2480, 2542, 2560, 2624, 2635, 2720, 2788, 2890, 2976, 3162, 3264, 3280, 3468, 3485, 3720, 3813, 3840, 3936, 3968, 4080, 4182, 4216, 4335, 4352, 4624, 4920, 4960, 5084, 5248, 5270, 5440, 5576, 5780, 5952, 6324, 6355, 6528, 6560, 6936, 6970, 7440, 7626, 7680, 7872, 7905, 7936, 8160, 8364, 8432, 8670, 8704, 8959, 9248, 9840, 9920, 10168, 10455, 10496, 10540, 10880, 11152, 11560, 11849, 11904, 12648, 12710, 13056, 13120, 13872, 13940, 14880, 15252, 15744, 15810, 15872, 16320, 16728, 16864, 17340, 17918, 18496, 19065, 19680, 19840, 20336, 20910, 20992, 21080, 21607, 21760, 22304, 23120, 23698, 23808, 25296, 25420, 26112, 26240, 26877, 27744, 27880, 29760, 30504, 31488, 31620, 32640, 33456, 33728, 34680, 35547, 35836, 36992, 38130, 39360, 39680, 40672, 41820, 42160, 43214, 43520, 44608, 44795, 46240, 47396, 47616, 50592, 50840, 52480, 53754, 55488, 55760, 59245, 59520, 61008, 62976, 63240, 64821, 65280, 66912, 67456, 69360, 71094, 71672, 73984, 76260, 78720, 79360, 81344, 83640, 84320, 86428, 89216, 89590, 92480, 94792, 101184, 101680, 104960, 107508, 108035, 110976, 111520, 118490, 119040, 122016, 126480, 129642, 130560, 133824, 134385, 134912, 138720, 142188, 143344, 147968, 152520, 157440, 162688, 167280, 168640, 172856, 177735, 178432, 179180, 184960, 189584, 202368, 203360, 215016, 216070, 221952, 223040, 236980, 238080, 244032, 252960, 259284, 267648, 268770, 269824, 277440, 284376, 286688, 305040, 314880, 324105, 325376, 334560, 337280, 345712, 355470, 356864, 358360, 367319, 369920, 379168, 404736, 406720, 430032, 432140, 443904, 446080, 473960, 488064, 505920, 518568, 535296, 537540, 554880, 568752, 573376, 610080, 648210, 650752, 669120, 674560, 691424, 710940, 716720, 734638, 739840, 758336, 809472, 813440, 860064, 864280, 892160, 947920, 976128, 1011840, 1037136, 1070592, 1075080, 1101957, 1109760, 1137504, 1146752, 1220160, 1296420, 1338240, 1349120, 1382848, 1421880, 1433440, 1469276, 1516672, 1626880, 1720128, 1728560, 1784320, 1836595, 1895840, 1952256, 2023680, 2074272, 2150160, 2203914, 2219520, 2275008, 2293504, 2440320, 2592840, 2676480, 2765696, 2843760, 2866880, 2938552, 3033344, 3253760, 3440256, 3457120, 3673190, 3791680, 4047360, 4148544, 4300320, 4407828, 4550016, 4587008, 4880640, 5185680, 5352960, 5509785, 5531392, 5687520, 5733760, 5877104, 6066688, 6880512, 6914240, 7346380, 7583360, 8297088, 8600640, 8815656, 9100032, 9761280, 10371360, 11019570, 11062784, 11375040, 11467520, 11754208, 13761024, 13828480, 14692760, 15166720, 16594176, 17201280, 17631312, 18200064, 20742720, 22039140, 22750080, 22935040, 23508416, 27656960, 29385520, 30333440, 33188352, 34402560, 35262624, 41485440, 44078280, 45500160, 47016832, 55313920, 58771040, 68805120, 70525248, 82970880, 88156560, 91000320, 94033664, 117542080, 141050496, 165941760, 176313120, 188067328, 235084160, 282100992, 352626240, 470168320, 564201984, 705252480, 940336640, 1410504960, 2821009920]

約数ペア:

[(1, 2821009920), (2, 1410504960), (3, 940336640), (4, 705252480), (5, 564201984), (6, 470168320), (8, 352626240), (10, 282100992), (12, 235084160), (15, 188067328), (16, 176313120), (17, 165941760), (20, 141050496), (24, 117542080), (30, 94033664), (31, 91000320), (32, 88156560), (34, 82970880), (40, 70525248), (41, 68805120), (48, 58771040), (51, 55313920), (60, 47016832), (62, 45500160), (64, 44078280), (68, 41485440), (80, 35262624), (82, 34402560), (85, 33188352), (93, 30333440), (96, 29385520), (102, 27656960), (120, 23508416), (123, 22935040), (124, 22750080), (128, 22039140), (136, 20742720), (155, 18200064), (160, 17631312), (164, 17201280), (170, 16594176), (186, 15166720), (192, 14692760), (204, 13828480), (205, 13761024), (240, 11754208), (246, 11467520), (248, 11375040), (255, 11062784), (256, 11019570), (272, 10371360), (289, 9761280), (310, 9100032), (320, 8815656), (328, 8600640), (340, 8297088), (372, 7583360), (384, 7346380), (408, 6914240), (410, 6880512), (465, 6066688), (480, 5877104), (492, 5733760), (496, 5687520), (510, 5531392), (512, 5509785), (527, 5352960), (544, 5185680), (578, 4880640), (615, 4587008), (620, 4550016), (640, 4407828), (656, 4300320), (680, 4148544), (697, 4047360), (744, 3791680), (768, 3673190), (816, 3457120), (820, 3440256), (867, 3253760), (930, 3033344), (960, 2938552), (984, 2866880), (992, 2843760), (1020, 2765696), (1054, 2676480), (1088, 2592840), (1156, 2440320), (1230, 2293504), (1240, 2275008), (1271, 2219520), (1280, 2203914), (1312, 2150160), (1360, 2074272), (1394, 2023680), (1445, 1952256), (1488, 1895840), (1536, 1836595), (1581, 1784320), (1632, 1728560), (1640, 1720128), (1734, 1626880), (1860, 1516672), (1920, 1469276), (1968, 1433440), (1984, 1421880), (2040, 1382848), (2091, 1349120), (2108, 1338240), (2176, 1296420), (2312, 1220160), (2460, 1146752), (2480, 1137504), (2542, 1109760), (2560, 1101957), (2624, 1075080), (2635, 1070592), (2720, 1037136), (2788, 1011840), (2890, 976128), (2976, 947920), (3162, 892160), (3264, 864280), (3280, 860064), (3468, 813440), (3485, 809472), (3720, 758336), (3813, 739840), (3840, 734638), (3936, 716720), (3968, 710940), (4080, 691424), (4182, 674560), (4216, 669120), (4335, 650752), (4352, 648210), (4624, 610080), (4920, 573376), (4960, 568752), (5084, 554880), (5248, 537540), (5270, 535296), (5440, 518568), (5576, 505920), (5780, 488064), (5952, 473960), (6324, 446080), (6355, 443904), (6528, 432140), (6560, 430032), (6936, 406720), (6970, 404736), (7440, 379168), (7626, 369920), (7680, 367319), (7872, 358360), (7905, 356864), (7936, 355470), (8160, 345712), (8364, 337280), (8432, 334560), (8670, 325376), (8704, 324105), (8959, 314880), (9248, 305040), (9840, 286688), (9920, 284376), (10168, 277440), (10455, 269824), (10496, 268770), (10540, 267648), (10880, 259284), (11152, 252960), (11560, 244032), (11849, 238080), (11904, 236980), (12648, 223040), (12710, 221952), (13056, 216070), (13120, 215016), (13872, 203360), (13940, 202368), (14880, 189584), (15252, 184960), (15744, 179180), (15810, 178432), (15872, 177735), (16320, 172856), (16728, 168640), (16864, 167280), (17340, 162688), (17918, 157440), (18496, 152520), (19065, 147968), (19680, 143344), (19840, 142188), (20336, 138720), (20910, 134912), (20992, 134385), (21080, 133824), (21607, 130560), (21760, 129642), (22304, 126480), (23120, 122016), (23698, 119040), (23808, 118490), (25296, 111520), (25420, 110976), (26112, 108035), (26240, 107508), (26877, 104960), (27744, 101680), (27880, 101184), (29760, 94792), (30504, 92480), (31488, 89590), (31620, 89216), (32640, 86428), (33456, 84320), (33728, 83640), (34680, 81344), (35547, 79360), (35836, 78720), (36992, 76260), (38130, 73984), (39360, 71672), (39680, 71094), (40672, 69360), (41820, 67456), (42160, 66912), (43214, 65280), (43520, 64821), (44608, 63240), (44795, 62976), (46240, 61008), (47396, 59520), (47616, 59245), (50592, 55760), (50840, 55488), (52480, 53754)]