2739931920

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4271}}^1$

素因数の和:4313

約数の個数: 280

約数和(自身を含む): 10421868672

約数和(自身を除く): 7681936752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 243, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 486, 495, 528, 540, 594, 648, 660, 720, 729, 792, 810, 880, 891, 972, 990, 1080, 1188, 1215, 1296, 1320, 1458, 1485, 1584, 1620, 1782, 1944, 1980, 2160, 2376, 2430, 2640, 2673, 2916, 2970, 3240, 3564, 3645, 3888, 3960, 4271, 4455, 4752, 4860, 5346, 5832, 5940, 6480, 7128, 7290, 7920, 8019, 8542, 8910, 9720, 10692, 11664, 11880, 12813, 13365, 14256, 14580, 16038, 17084, 17820, 19440, 21355, 21384, 23760, 25626, 26730, 29160, 32076, 34168, 35640, 38439, 40095, 42710, 42768, 46981, 51252, 53460, 58320, 64065, 64152, 68336, 71280, 76878, 80190, 85420, 93962, 102504, 106920, 115317, 128130, 128304, 140943, 153756, 160380, 170840, 187924, 192195, 205008, 213840, 230634, 234905, 256260, 281886, 307512, 320760, 341680, 345951, 375848, 384390, 422829, 461268, 469810, 512520, 563772, 576585, 615024, 641520, 691902, 704715, 751696, 768780, 845658, 922536, 939620, 1025040, 1037853, 1127544, 1153170, 1268487, 1383804, 1409430, 1537560, 1691316, 1729755, 1845072, 1879240, 2075706, 2114145, 2255088, 2306340, 2536974, 2767608, 2818860, 3075120, 3113559, 3382632, 3459510, 3758480, 3805461, 4151412, 4228290, 4612680, 5073948, 5189265, 5535216, 5637720, 6227118, 6342435, 6765264, 6919020, 7610922, 8302824, 8456580, 9225360, 10147896, 10378530, 11275440, 11416383, 12454236, 12684870, 13838040, 15221844, 15567795, 16605648, 16913160, 19027305, 20295792, 20757060, 22832766, 24908472, 25369740, 27676080, 30443688, 31135590, 33826320, 34249149, 38054610, 41514120, 45665532, 49816944, 50739480, 57081915, 60887376, 62271180, 68498298, 76109220, 83028240, 91331064, 101478960, 114163830, 124542360, 136996596, 152218440, 171245745, 182662128, 228327660, 249084720, 273993192, 304436880, 342491490, 456655320, 547986384, 684982980, 913310640, 1369965960, 2739931920]

約数ペア:

[(1, 2739931920), (2, 1369965960), (3, 913310640), (4, 684982980), (5, 547986384), (6, 456655320), (8, 342491490), (9, 304436880), (10, 273993192), (11, 249084720), (12, 228327660), (15, 182662128), (16, 171245745), (18, 152218440), (20, 136996596), (22, 124542360), (24, 114163830), (27, 101478960), (30, 91331064), (33, 83028240), (36, 76109220), (40, 68498298), (44, 62271180), (45, 60887376), (48, 57081915), (54, 50739480), (55, 49816944), (60, 45665532), (66, 41514120), (72, 38054610), (80, 34249149), (81, 33826320), (88, 31135590), (90, 30443688), (99, 27676080), (108, 25369740), (110, 24908472), (120, 22832766), (132, 20757060), (135, 20295792), (144, 19027305), (162, 16913160), (165, 16605648), (176, 15567795), (180, 15221844), (198, 13838040), (216, 12684870), (220, 12454236), (240, 11416383), (243, 11275440), (264, 10378530), (270, 10147896), (297, 9225360), (324, 8456580), (330, 8302824), (360, 7610922), (396, 6919020), (405, 6765264), (432, 6342435), (440, 6227118), (486, 5637720), (495, 5535216), (528, 5189265), (540, 5073948), (594, 4612680), (648, 4228290), (660, 4151412), (720, 3805461), (729, 3758480), (792, 3459510), (810, 3382632), (880, 3113559), (891, 3075120), (972, 2818860), (990, 2767608), (1080, 2536974), (1188, 2306340), (1215, 2255088), (1296, 2114145), (1320, 2075706), (1458, 1879240), (1485, 1845072), (1584, 1729755), (1620, 1691316), (1782, 1537560), (1944, 1409430), (1980, 1383804), (2160, 1268487), (2376, 1153170), (2430, 1127544), (2640, 1037853), (2673, 1025040), (2916, 939620), (2970, 922536), (3240, 845658), (3564, 768780), (3645, 751696), (3888, 704715), (3960, 691902), (4271, 641520), (4455, 615024), (4752, 576585), (4860, 563772), (5346, 512520), (5832, 469810), (5940, 461268), (6480, 422829), (7128, 384390), (7290, 375848), (7920, 345951), (8019, 341680), (8542, 320760), (8910, 307512), (9720, 281886), (10692, 256260), (11664, 234905), (11880, 230634), (12813, 213840), (13365, 205008), (14256, 192195), (14580, 187924), (16038, 170840), (17084, 160380), (17820, 153756), (19440, 140943), (21355, 128304), (21384, 128130), (23760, 115317), (25626, 106920), (26730, 102504), (29160, 93962), (32076, 85420), (34168, 80190), (35640, 76878), (38439, 71280), (40095, 68336), (42710, 64152), (42768, 64065), (46981, 58320), (51252, 53460)]