64469917440

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{409}}^1\times {\mathrm{4561}}^1$

素因数の和:5000

約数の個数: 288

約数和(自身を含む): 229388308800

約数和(自身を除く): 164918391360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 409, 432, 480, 540, 576, 640, 720, 768, 818, 864, 960, 1080, 1152, 1227, 1280, 1440, 1636, 1728, 1920, 2045, 2160, 2304, 2454, 2880, 3272, 3456, 3681, 3840, 4090, 4320, 4561, 4908, 5760, 6135, 6544, 6912, 7362, 8180, 8640, 9122, 9816, 11043, 11520, 12270, 13088, 13683, 14724, 16360, 17280, 18244, 18405, 19632, 22086, 22805, 24540, 26176, 27366, 29448, 32720, 34560, 36488, 36810, 39264, 41049, 44172, 45610, 49080, 52352, 54732, 55215, 58896, 65440, 68415, 72976, 73620, 78528, 82098, 88344, 91220, 98160, 104704, 109464, 110430, 117792, 123147, 130880, 136830, 145952, 147240, 157056, 164196, 176688, 182440, 196320, 205245, 218928, 220860, 235584, 246294, 261760, 273660, 291904, 294480, 314112, 328392, 353376, 364880, 392640, 410490, 437856, 441720, 471168, 492588, 523520, 547320, 583808, 588960, 615735, 656784, 706752, 729760, 785280, 820980, 875712, 883440, 942336, 985176, 1094640, 1167616, 1177920, 1231470, 1313568, 1413504, 1459520, 1570560, 1641960, 1751424, 1766880, 1865449, 1970352, 2189280, 2355840, 2462940, 2627136, 2827008, 2919040, 3283920, 3502848, 3533760, 3730898, 3940704, 4378560, 4711680, 4925880, 5254272, 5596347, 5838080, 6567840, 7067520, 7461796, 7881408, 8757120, 9327245, 9851760, 10508544, 11192694, 13135680, 14135040, 14923592, 15762816, 16789041, 17514240, 18654490, 19703520, 22385388, 26271360, 27981735, 29847184, 31525632, 33578082, 37308980, 39407040, 44770776, 50367123, 52542720, 55963470, 59694368, 67156164, 74617960, 78814080, 83945205, 89541552, 100734246, 111926940, 119388736, 134312328, 149235920, 157628160, 167890410, 179083104, 201468492, 223853880, 238777472, 251835615, 268624656, 298471840, 335780820, 358166208, 402936984, 447707760, 477554944, 503671230, 537249312, 596943680, 671561640, 716332416, 805873968, 895415520, 1007342460, 1074498624, 1193887360, 1343123280, 1432664832, 1611747936, 1790831040, 2014684920, 2148997248, 2387774720, 2686246560, 3223495872, 3581662080, 4029369840, 4297994496, 5372493120, 6446991744, 7163324160, 8058739680, 10744986240, 12893983488, 16117479360, 21489972480, 32234958720, 64469917440]

約数ペア:

[(1, 64469917440), (2, 32234958720), (3, 21489972480), (4, 16117479360), (5, 12893983488), (6, 10744986240), (8, 8058739680), (9, 7163324160), (10, 6446991744), (12, 5372493120), (15, 4297994496), (16, 4029369840), (18, 3581662080), (20, 3223495872), (24, 2686246560), (27, 2387774720), (30, 2148997248), (32, 2014684920), (36, 1790831040), (40, 1611747936), (45, 1432664832), (48, 1343123280), (54, 1193887360), (60, 1074498624), (64, 1007342460), (72, 895415520), (80, 805873968), (90, 716332416), (96, 671561640), (108, 596943680), (120, 537249312), (128, 503671230), (135, 477554944), (144, 447707760), (160, 402936984), (180, 358166208), (192, 335780820), (216, 298471840), (240, 268624656), (256, 251835615), (270, 238777472), (288, 223853880), (320, 201468492), (360, 179083104), (384, 167890410), (409, 157628160), (432, 149235920), (480, 134312328), (540, 119388736), (576, 111926940), (640, 100734246), (720, 89541552), (768, 83945205), (818, 78814080), (864, 74617960), (960, 67156164), (1080, 59694368), (1152, 55963470), (1227, 52542720), (1280, 50367123), (1440, 44770776), (1636, 39407040), (1728, 37308980), (1920, 33578082), (2045, 31525632), (2160, 29847184), (2304, 27981735), (2454, 26271360), (2880, 22385388), (3272, 19703520), (3456, 18654490), (3681, 17514240), (3840, 16789041), (4090, 15762816), (4320, 14923592), (4561, 14135040), (4908, 13135680), (5760, 11192694), (6135, 10508544), (6544, 9851760), (6912, 9327245), (7362, 8757120), (8180, 7881408), (8640, 7461796), (9122, 7067520), (9816, 6567840), (11043, 5838080), (11520, 5596347), (12270, 5254272), (13088, 4925880), (13683, 4711680), (14724, 4378560), (16360, 3940704), (17280, 3730898), (18244, 3533760), (18405, 3502848), (19632, 3283920), (22086, 2919040), (22805, 2827008), (24540, 2627136), (26176, 2462940), (27366, 2355840), (29448, 2189280), (32720, 1970352), (34560, 1865449), (36488, 1766880), (36810, 1751424), (39264, 1641960), (41049, 1570560), (44172, 1459520), (45610, 1413504), (49080, 1313568), (52352, 1231470), (54732, 1177920), (55215, 1167616), (58896, 1094640), (65440, 985176), (68415, 942336), (72976, 883440), (73620, 875712), (78528, 820980), (82098, 785280), (88344, 729760), (91220, 706752), (98160, 656784), (104704, 615735), (109464, 588960), (110430, 583808), (117792, 547320), (123147, 523520), (130880, 492588), (136830, 471168), (145952, 441720), (147240, 437856), (157056, 410490), (164196, 392640), (176688, 364880), (182440, 353376), (196320, 328392), (205245, 314112), (218928, 294480), (220860, 291904), (235584, 273660), (246294, 261760)]