2555777280

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{47}}^1$

素因数の和:119

約数の個数: 648

約数和(自身を含む): 10301171328

約数和(自身を除く): 7745394048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 47, 48, 49, 51, 56, 60, 64, 68, 70, 80, 84, 85, 94, 96, 98, 102, 105, 112, 119, 120, 128, 136, 140, 141, 147, 160, 168, 170, 188, 192, 196, 204, 210, 224, 235, 238, 240, 245, 255, 256, 272, 280, 282, 289, 294, 320, 329, 336, 340, 357, 376, 384, 392, 408, 420, 448, 470, 476, 480, 490, 510, 544, 560, 564, 578, 588, 595, 640, 658, 672, 680, 705, 714, 735, 752, 768, 784, 799, 816, 833, 840, 867, 896, 940, 952, 960, 980, 987, 1020, 1088, 1120, 1128, 1156, 1176, 1190, 1280, 1316, 1344, 1360, 1410, 1428, 1445, 1470, 1504, 1568, 1598, 1632, 1645, 1666, 1680, 1734, 1785, 1792, 1880, 1904, 1920, 1960, 1974, 2023, 2040, 2176, 2240, 2256, 2303, 2312, 2352, 2380, 2397, 2499, 2632, 2688, 2720, 2820, 2856, 2890, 2940, 3008, 3136, 3196, 3264, 3290, 3332, 3360, 3468, 3570, 3760, 3808, 3840, 3920, 3948, 3995, 4046, 4080, 4165, 4335, 4352, 4480, 4512, 4606, 4624, 4704, 4760, 4794, 4935, 4998, 5264, 5376, 5440, 5593, 5640, 5712, 5780, 5880, 6016, 6069, 6272, 6392, 6528, 6580, 6664, 6720, 6909, 6936, 7140, 7520, 7616, 7840, 7896, 7990, 8092, 8160, 8330, 8670, 8960, 9024, 9212, 9248, 9408, 9520, 9588, 9870, 9996, 10115, 10528, 10880, 11186, 11280, 11424, 11515, 11560, 11760, 11985, 12032, 12138, 12495, 12544, 12784, 13056, 13160, 13328, 13440, 13583, 13818, 13872, 14161, 14280, 15040, 15232, 15680, 15792, 15980, 16184, 16320, 16660, 16779, 17340, 18048, 18424, 18496, 18816, 19040, 19176, 19740, 19992, 20230, 21056, 21760, 22372, 22560, 22848, 23030, 23120, 23520, 23970, 24276, 24990, 25568, 26320, 26656, 26880, 27166, 27636, 27744, 27965, 28322, 28560, 30080, 30345, 30464, 31360, 31584, 31960, 32368, 32640, 33320, 33558, 34545, 34680, 36096, 36848, 36992, 37632, 38080, 38352, 39151, 39480, 39984, 40460, 40749, 42112, 42483, 44744, 45120, 45696, 46060, 46240, 47040, 47940, 48552, 49980, 51136, 52640, 53312, 54332, 55272, 55488, 55930, 56644, 57120, 60160, 60690, 62720, 63168, 63920, 64736, 65280, 66640, 67116, 67915, 69090, 69360, 70805, 73696, 73984, 76160, 76704, 78302, 78960, 79968, 80920, 81498, 83895, 84224, 84966, 89488, 90240, 91392, 92120, 92480, 94080, 95081, 95880, 97104, 99960, 102272, 105280, 106624, 108664, 110544, 110976, 111860, 113288, 114240, 117453, 121380, 126336, 127840, 129472, 133280, 134232, 135830, 138180, 138720, 141610, 147392, 152320, 153408, 156604, 157920, 159936, 161840, 162996, 167790, 169932, 178976, 180480, 184240, 184960, 188160, 190162, 191760, 194208, 195755, 199920, 203745, 204544, 210560, 212415, 213248, 217328, 221088, 221952, 223720, 226576, 228480, 234906, 242760, 252672, 255680, 258944, 266560, 268464, 271660, 276360, 277440, 283220, 285243, 294784, 306816, 313208, 315840, 319872, 323680, 325992, 335580, 339864, 357952, 368480, 369920, 380324, 383520, 388416, 391510, 399840, 407490, 421120, 424830, 434656, 442176, 447440, 453152, 456960, 469812, 475405, 485520, 511360, 517888, 533120, 536928, 543320, 552720, 554880, 566440, 570486, 587265, 589568, 613632, 626416, 631680, 639744, 647360, 651984, 665567, 671160, 679728, 715904, 736960, 760648, 767040, 776832, 783020, 799680, 814980, 849660, 869312, 884352, 894880, 906304, 939624, 950810, 971040, 1022720, 1066240, 1073856, 1086640, 1105440, 1109760, 1132880, 1140972, 1174530, 1252832, 1263360, 1294720, 1303968, 1331134, 1342320, 1359456, 1426215, 1431808, 1473920, 1521296, 1534080, 1553664, 1566040, 1599360, 1629960, 1699320, 1738624, 1768704, 1789760, 1812608, 1879248, 1901620, 1942080, 1996701, 2147712, 2173280, 2210880, 2265760, 2281944, 2349060, 2505664, 2589440, 2607936, 2662268, 2684640, 2718912, 2852430, 2947840, 3042592, 3068160, 3132080, 3198720, 3259920, 3327835, 3398640, 3477248, 3579520, 3625216, 3758496, 3803240, 3884160, 3993402, 4295424, 4346560, 4421760, 4531520, 4563888, 4698120, 5011328, 5215872, 5324536, 5369280, 5437824, 5704860, 6085184, 6264160, 6519840, 6655670, 6797280, 7159040, 7516992, 7606480, 7768320, 7986804, 8693120, 8843520, 9063040, 9127776, 9396240, 9983505, 10022656, 10431744, 10649072, 10738560, 10875648, 11409720, 12170368, 12528320, 13039680, 13311340, 13594560, 15033984, 15212960, 15973608, 17386240, 18126080, 18255552, 18792480, 19967010, 21298144, 21477120, 22819440, 24340736, 25056640, 26079360, 26622680, 27189120, 30067968, 30425920, 31947216, 36511104, 37584960, 39934020, 42596288, 45638880, 50113280, 52158720, 53245360, 54378240, 60851840, 63894432, 73022208, 75169920, 79868040, 85192576, 91277760, 106490720, 121703680, 127788864, 150339840, 159736080, 170385152, 182555520, 212981440, 255577728, 319472160, 365111040, 425962880, 511155456, 638944320, 851925760, 1277888640, 2555777280]

約数ペア:

[(1, 2555777280), (2, 1277888640), (3, 851925760), (4, 638944320), (5, 511155456), (6, 425962880), (7, 365111040), (8, 319472160), (10, 255577728), (12, 212981440), (14, 182555520), (15, 170385152), (16, 159736080), (17, 150339840), (20, 127788864), (21, 121703680), (24, 106490720), (28, 91277760), (30, 85192576), (32, 79868040), (34, 75169920), (35, 73022208), (40, 63894432), (42, 60851840), (47, 54378240), (48, 53245360), (49, 52158720), (51, 50113280), (56, 45638880), (60, 42596288), (64, 39934020), (68, 37584960), (70, 36511104), (80, 31947216), (84, 30425920), (85, 30067968), (94, 27189120), (96, 26622680), (98, 26079360), (102, 25056640), (105, 24340736), (112, 22819440), (119, 21477120), (120, 21298144), (128, 19967010), (136, 18792480), (140, 18255552), (141, 18126080), (147, 17386240), (160, 15973608), (168, 15212960), (170, 15033984), (188, 13594560), (192, 13311340), (196, 13039680), (204, 12528320), (210, 12170368), (224, 11409720), (235, 10875648), (238, 10738560), (240, 10649072), (245, 10431744), (255, 10022656), (256, 9983505), (272, 9396240), (280, 9127776), (282, 9063040), (289, 8843520), (294, 8693120), (320, 7986804), (329, 7768320), (336, 7606480), (340, 7516992), (357, 7159040), (376, 6797280), (384, 6655670), (392, 6519840), (408, 6264160), (420, 6085184), (448, 5704860), (470, 5437824), (476, 5369280), (480, 5324536), (490, 5215872), (510, 5011328), (544, 4698120), (560, 4563888), (564, 4531520), (578, 4421760), (588, 4346560), (595, 4295424), (640, 3993402), (658, 3884160), (672, 3803240), (680, 3758496), (705, 3625216), (714, 3579520), (735, 3477248), (752, 3398640), (768, 3327835), (784, 3259920), (799, 3198720), (816, 3132080), (833, 3068160), (840, 3042592), (867, 2947840), (896, 2852430), (940, 2718912), (952, 2684640), (960, 2662268), (980, 2607936), (987, 2589440), (1020, 2505664), (1088, 2349060), (1120, 2281944), (1128, 2265760), (1156, 2210880), (1176, 2173280), (1190, 2147712), (1280, 1996701), (1316, 1942080), (1344, 1901620), (1360, 1879248), (1410, 1812608), (1428, 1789760), (1445, 1768704), (1470, 1738624), (1504, 1699320), (1568, 1629960), (1598, 1599360), (1632, 1566040), (1645, 1553664), (1666, 1534080), (1680, 1521296), (1734, 1473920), (1785, 1431808), (1792, 1426215), (1880, 1359456), (1904, 1342320), (1920, 1331134), (1960, 1303968), (1974, 1294720), (2023, 1263360), (2040, 1252832), (2176, 1174530), (2240, 1140972), (2256, 1132880), (2303, 1109760), (2312, 1105440), (2352, 1086640), (2380, 1073856), (2397, 1066240), (2499, 1022720), (2632, 971040), (2688, 950810), (2720, 939624), (2820, 906304), (2856, 894880), (2890, 884352), (2940, 869312), (3008, 849660), (3136, 814980), (3196, 799680), (3264, 783020), (3290, 776832), (3332, 767040), (3360, 760648), (3468, 736960), (3570, 715904), (3760, 679728), (3808, 671160), (3840, 665567), (3920, 651984), (3948, 647360), (3995, 639744), (4046, 631680), (4080, 626416), (4165, 613632), (4335, 589568), (4352, 587265), (4480, 570486), (4512, 566440), (4606, 554880), (4624, 552720), (4704, 543320), (4760, 536928), (4794, 533120), (4935, 517888), (4998, 511360), (5264, 485520), (5376, 475405), (5440, 469812), (5593, 456960), (5640, 453152), (5712, 447440), (5780, 442176), (5880, 434656), (6016, 424830), (6069, 421120), (6272, 407490), (6392, 399840), (6528, 391510), (6580, 388416), (6664, 383520), (6720, 380324), (6909, 369920), (6936, 368480), (7140, 357952), (7520, 339864), (7616, 335580), (7840, 325992), (7896, 323680), (7990, 319872), (8092, 315840), (8160, 313208), (8330, 306816), (8670, 294784), (8960, 285243), (9024, 283220), (9212, 277440), (9248, 276360), (9408, 271660), (9520, 268464), (9588, 266560), (9870, 258944), (9996, 255680), (10115, 252672), (10528, 242760), (10880, 234906), (11186, 228480), (11280, 226576), (11424, 223720), (11515, 221952), (11560, 221088), (11760, 217328), (11985, 213248), (12032, 212415), (12138, 210560), (12495, 204544), (12544, 203745), (12784, 199920), (13056, 195755), (13160, 194208), (13328, 191760), (13440, 190162), (13583, 188160), (13818, 184960), (13872, 184240), (14161, 180480), (14280, 178976), (15040, 169932), (15232, 167790), (15680, 162996), (15792, 161840), (15980, 159936), (16184, 157920), (16320, 156604), (16660, 153408), (16779, 152320), (17340, 147392), (18048, 141610), (18424, 138720), (18496, 138180), (18816, 135830), (19040, 134232), (19176, 133280), (19740, 129472), (19992, 127840), (20230, 126336), (21056, 121380), (21760, 117453), (22372, 114240), (22560, 113288), (22848, 111860), (23030, 110976), (23120, 110544), (23520, 108664), (23970, 106624), (24276, 105280), (24990, 102272), (25568, 99960), (26320, 97104), (26656, 95880), (26880, 95081), (27166, 94080), (27636, 92480), (27744, 92120), (27965, 91392), (28322, 90240), (28560, 89488), (30080, 84966), (30345, 84224), (30464, 83895), (31360, 81498), (31584, 80920), (31960, 79968), (32368, 78960), (32640, 78302), (33320, 76704), (33558, 76160), (34545, 73984), (34680, 73696), (36096, 70805), (36848, 69360), (36992, 69090), (37632, 67915), (38080, 67116), (38352, 66640), (39151, 65280), (39480, 64736), (39984, 63920), (40460, 63168), (40749, 62720), (42112, 60690), (42483, 60160), (44744, 57120), (45120, 56644), (45696, 55930), (46060, 55488), (46240, 55272), (47040, 54332), (47940, 53312), (48552, 52640), (49980, 51136)]