72277964640

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{1861}}^1\times {\mathrm{3853}}^1$

素因数の和:5742

約数の個数: 288

約数和(自身を含む): 282108730176

約数和(自身を除く): 209830765536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 1861, 2016, 2520, 3360, 3722, 3853, 5040, 5583, 7444, 7706, 9305, 10080, 11166, 11559, 13027, 14888, 15412, 16749, 18610, 19265, 22332, 23118, 26054, 26971, 27915, 29776, 30824, 33498, 34677, 37220, 38530, 39081, 44664, 46236, 52108, 53942, 55830, 57795, 59552, 61648, 65135, 66996, 69354, 74440, 77060, 78162, 80913, 83745, 89328, 92472, 104216, 107884, 111660, 115590, 117243, 123296, 130270, 133992, 134855, 138708, 148880, 154120, 156324, 161826, 167490, 173385, 178656, 184944, 195405, 208432, 215768, 223320, 231180, 234486, 242739, 260540, 267984, 269710, 277416, 297760, 308240, 312648, 323652, 334980, 346770, 369888, 390810, 404565, 416864, 431536, 446640, 462360, 468972, 485478, 521080, 535968, 539420, 554832, 586215, 616480, 625296, 647304, 669960, 693540, 781620, 809130, 863072, 893280, 924720, 937944, 970956, 1042160, 1078840, 1109664, 1172430, 1213695, 1250592, 1294608, 1339920, 1387080, 1563240, 1618260, 1849440, 1875888, 1941912, 2084320, 2157680, 2344860, 2427390, 2589216, 2679840, 2774160, 3126480, 3236520, 3751776, 3883824, 4315360, 4689720, 4854780, 5548320, 6252960, 6473040, 7170433, 7767648, 9379440, 9709560, 12946080, 14340866, 18758880, 19419120, 21511299, 28681732, 35852165, 38838240, 43022598, 50193031, 57363464, 64533897, 71704330, 86045196, 100386062, 107556495, 114726928, 129067794, 143408660, 150579093, 172090392, 200772124, 215112990, 229453856, 250965155, 258135588, 286817320, 301158186, 322669485, 344180784, 401544248, 430225980, 451737279, 501930310, 516271176, 573634640, 602316372, 645338970, 688361568, 752895465, 803088496, 860451960, 903474558, 1003860620, 1032542352, 1147269280, 1204632744, 1290677940, 1505790930, 1606176992, 1720903920, 1806949116, 2007721240, 2065084704, 2258686395, 2409265488, 2581355880, 3011581860, 3441807840, 3613898232, 4015442480, 4517372790, 4818530976, 5162711760, 6023163720, 7227796464, 8030884960, 9034745580, 10325423520, 12046327440, 14455592928, 18069491160, 24092654880, 36138982320, 72277964640]

約数ペア:

[(1, 72277964640), (2, 36138982320), (3, 24092654880), (4, 18069491160), (5, 14455592928), (6, 12046327440), (7, 10325423520), (8, 9034745580), (9, 8030884960), (10, 7227796464), (12, 6023163720), (14, 5162711760), (15, 4818530976), (16, 4517372790), (18, 4015442480), (20, 3613898232), (21, 3441807840), (24, 3011581860), (28, 2581355880), (30, 2409265488), (32, 2258686395), (35, 2065084704), (36, 2007721240), (40, 1806949116), (42, 1720903920), (45, 1606176992), (48, 1505790930), (56, 1290677940), (60, 1204632744), (63, 1147269280), (70, 1032542352), (72, 1003860620), (80, 903474558), (84, 860451960), (90, 803088496), (96, 752895465), (105, 688361568), (112, 645338970), (120, 602316372), (126, 573634640), (140, 516271176), (144, 501930310), (160, 451737279), (168, 430225980), (180, 401544248), (210, 344180784), (224, 322669485), (240, 301158186), (252, 286817320), (280, 258135588), (288, 250965155), (315, 229453856), (336, 215112990), (360, 200772124), (420, 172090392), (480, 150579093), (504, 143408660), (560, 129067794), (630, 114726928), (672, 107556495), (720, 100386062), (840, 86045196), (1008, 71704330), (1120, 64533897), (1260, 57363464), (1440, 50193031), (1680, 43022598), (1861, 38838240), (2016, 35852165), (2520, 28681732), (3360, 21511299), (3722, 19419120), (3853, 18758880), (5040, 14340866), (5583, 12946080), (7444, 9709560), (7706, 9379440), (9305, 7767648), (10080, 7170433), (11166, 6473040), (11559, 6252960), (13027, 5548320), (14888, 4854780), (15412, 4689720), (16749, 4315360), (18610, 3883824), (19265, 3751776), (22332, 3236520), (23118, 3126480), (26054, 2774160), (26971, 2679840), (27915, 2589216), (29776, 2427390), (30824, 2344860), (33498, 2157680), (34677, 2084320), (37220, 1941912), (38530, 1875888), (39081, 1849440), (44664, 1618260), (46236, 1563240), (52108, 1387080), (53942, 1339920), (55830, 1294608), (57795, 1250592), (59552, 1213695), (61648, 1172430), (65135, 1109664), (66996, 1078840), (69354, 1042160), (74440, 970956), (77060, 937944), (78162, 924720), (80913, 893280), (83745, 863072), (89328, 809130), (92472, 781620), (104216, 693540), (107884, 669960), (111660, 647304), (115590, 625296), (117243, 616480), (123296, 586215), (130270, 554832), (133992, 539420), (134855, 535968), (138708, 521080), (148880, 485478), (154120, 468972), (156324, 462360), (161826, 446640), (167490, 431536), (173385, 416864), (178656, 404565), (184944, 390810), (195405, 369888), (208432, 346770), (215768, 334980), (223320, 323652), (231180, 312648), (234486, 308240), (242739, 297760), (260540, 277416), (267984, 269710)]