64773019440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{4861}}^1$

素因数の和:5113

約数の個数: 320

約数和(自身を含む): 231508992000

約数和(自身を除く): 166735972560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 199, 216, 240, 248, 270, 279, 310, 360, 372, 398, 432, 465, 496, 540, 558, 597, 620, 720, 744, 796, 837, 930, 995, 1080, 1116, 1194, 1240, 1395, 1488, 1592, 1674, 1791, 1860, 1990, 2160, 2232, 2388, 2480, 2790, 2985, 3184, 3348, 3582, 3720, 3980, 4185, 4464, 4776, 4861, 5373, 5580, 5970, 6169, 6696, 7164, 7440, 7960, 8370, 8955, 9552, 9722, 10746, 11160, 11940, 12338, 13392, 14328, 14583, 15920, 16740, 17910, 18507, 19444, 21492, 22320, 23880, 24305, 24676, 26865, 28656, 29166, 30845, 33480, 35820, 37014, 38888, 42984, 43749, 47760, 48610, 49352, 53730, 55521, 58332, 61690, 66960, 71640, 72915, 74028, 77776, 85968, 87498, 92535, 97220, 98704, 107460, 111042, 116664, 123380, 131247, 143280, 145830, 148056, 150691, 166563, 174996, 185070, 194440, 214920, 218745, 222084, 233328, 246760, 262494, 277605, 291660, 296112, 301382, 333126, 349992, 370140, 388880, 429840, 437490, 444168, 452073, 493520, 524988, 555210, 583320, 602764, 656235, 666252, 699984, 740280, 753455, 832815, 874980, 888336, 904146, 967339, 1049976, 1110420, 1166640, 1205528, 1312470, 1332504, 1356219, 1480560, 1506910, 1665630, 1749960, 1808292, 1934678, 2099952, 2220840, 2260365, 2411056, 2624940, 2665008, 2712438, 2902017, 3013820, 3331260, 3499920, 3616584, 3869356, 4068657, 4441680, 4520730, 4836695, 5249880, 5424876, 5804034, 6027640, 6662520, 6781095, 7233168, 7738712, 8137314, 8706051, 9041460, 9673390, 10499760, 10849752, 11608068, 12055280, 13325040, 13562190, 14510085, 15477424, 16274628, 17412102, 18082920, 19346780, 20343285, 21699504, 23216136, 26118153, 27124380, 29020170, 29987509, 32549256, 34824204, 36165840, 38693560, 40686570, 43530255, 46432272, 52236306, 54248760, 58040340, 59975018, 65098512, 69648408, 77387120, 81373140, 87060510, 89962527, 104472612, 108497520, 116080680, 119950036, 130590765, 139296816, 149937545, 162746280, 174121020, 179925054, 208945224, 232161360, 239900072, 261181530, 269887581, 299875090, 325492560, 348242040, 359850108, 417890448, 449812635, 479800144, 522363060, 539775162, 599750180, 696484080, 719700216, 809662743, 899625270, 1044726120, 1079550324, 1199500360, 1349437905, 1439400432, 1619325486, 1799250540, 2089452240, 2159100648, 2399000720, 2698875810, 3238650972, 3598501080, 4048313715, 4318201296, 5397751620, 6477301944, 7197002160, 8096627430, 10795503240, 12954603888, 16193254860, 21591006480, 32386509720, 64773019440]

約数ペア:

[(1, 64773019440), (2, 32386509720), (3, 21591006480), (4, 16193254860), (5, 12954603888), (6, 10795503240), (8, 8096627430), (9, 7197002160), (10, 6477301944), (12, 5397751620), (15, 4318201296), (16, 4048313715), (18, 3598501080), (20, 3238650972), (24, 2698875810), (27, 2399000720), (30, 2159100648), (31, 2089452240), (36, 1799250540), (40, 1619325486), (45, 1439400432), (48, 1349437905), (54, 1199500360), (60, 1079550324), (62, 1044726120), (72, 899625270), (80, 809662743), (90, 719700216), (93, 696484080), (108, 599750180), (120, 539775162), (124, 522363060), (135, 479800144), (144, 449812635), (155, 417890448), (180, 359850108), (186, 348242040), (199, 325492560), (216, 299875090), (240, 269887581), (248, 261181530), (270, 239900072), (279, 232161360), (310, 208945224), (360, 179925054), (372, 174121020), (398, 162746280), (432, 149937545), (465, 139296816), (496, 130590765), (540, 119950036), (558, 116080680), (597, 108497520), (620, 104472612), (720, 89962527), (744, 87060510), (796, 81373140), (837, 77387120), (930, 69648408), (995, 65098512), (1080, 59975018), (1116, 58040340), (1194, 54248760), (1240, 52236306), (1395, 46432272), (1488, 43530255), (1592, 40686570), (1674, 38693560), (1791, 36165840), (1860, 34824204), (1990, 32549256), (2160, 29987509), (2232, 29020170), (2388, 27124380), (2480, 26118153), (2790, 23216136), (2985, 21699504), (3184, 20343285), (3348, 19346780), (3582, 18082920), (3720, 17412102), (3980, 16274628), (4185, 15477424), (4464, 14510085), (4776, 13562190), (4861, 13325040), (5373, 12055280), (5580, 11608068), (5970, 10849752), (6169, 10499760), (6696, 9673390), (7164, 9041460), (7440, 8706051), (7960, 8137314), (8370, 7738712), (8955, 7233168), (9552, 6781095), (9722, 6662520), (10746, 6027640), (11160, 5804034), (11940, 5424876), (12338, 5249880), (13392, 4836695), (14328, 4520730), (14583, 4441680), (15920, 4068657), (16740, 3869356), (17910, 3616584), (18507, 3499920), (19444, 3331260), (21492, 3013820), (22320, 2902017), (23880, 2712438), (24305, 2665008), (24676, 2624940), (26865, 2411056), (28656, 2260365), (29166, 2220840), (30845, 2099952), (33480, 1934678), (35820, 1808292), (37014, 1749960), (38888, 1665630), (42984, 1506910), (43749, 1480560), (47760, 1356219), (48610, 1332504), (49352, 1312470), (53730, 1205528), (55521, 1166640), (58332, 1110420), (61690, 1049976), (66960, 967339), (71640, 904146), (72915, 888336), (74028, 874980), (77776, 832815), (85968, 753455), (87498, 740280), (92535, 699984), (97220, 666252), (98704, 656235), (107460, 602764), (111042, 583320), (116664, 555210), (123380, 524988), (131247, 493520), (143280, 452073), (145830, 444168), (148056, 437490), (150691, 429840), (166563, 388880), (174996, 370140), (185070, 349992), (194440, 333126), (214920, 301382), (218745, 296112), (222084, 291660), (233328, 277605), (246760, 262494)]