38345179680

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{95443}}^1$

素因数の和:95501

約数の個数: 240

約数和(自身を含む): 139693365504

約数和(自身を除く): 101348185824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 216, 240, 248, 270, 279, 288, 310, 324, 360, 372, 405, 432, 465, 480, 496, 540, 558, 620, 648, 720, 744, 810, 837, 864, 930, 992, 1080, 1116, 1240, 1296, 1395, 1440, 1488, 1620, 1674, 1860, 2160, 2232, 2480, 2511, 2592, 2790, 2976, 3240, 3348, 3720, 4185, 4320, 4464, 4960, 5022, 5580, 6480, 6696, 7440, 8370, 8928, 10044, 11160, 12555, 12960, 13392, 14880, 16740, 20088, 22320, 25110, 26784, 33480, 40176, 44640, 50220, 66960, 80352, 95443, 100440, 133920, 190886, 200880, 286329, 381772, 401760, 477215, 572658, 763544, 858987, 954430, 1145316, 1431645, 1527088, 1717974, 1908860, 2290632, 2576961, 2863290, 2958733, 3054176, 3435948, 3817720, 4294935, 4581264, 5153922, 5726580, 5917466, 6871896, 7635440, 7730883, 8589870, 8876199, 9162528, 10307844, 11453160, 11834932, 12884805, 13743792, 14793665, 15270880, 15461766, 17179740, 17752398, 20615688, 22906320, 23669864, 25769610, 26628597, 27487584, 29587330, 30923532, 34359480, 35504796, 38654415, 41231376, 44380995, 45812640, 47339728, 51539220, 53257194, 59174660, 61847064, 68718960, 71009592, 77308830, 79885791, 82462752, 88761990, 94679456, 103078440, 106514388, 118349320, 123694128, 133142985, 137437920, 142019184, 154617660, 159771582, 177523980, 206156880, 213028776, 236698640, 239657373, 247388256, 266285970, 284038368, 309235320, 319543164, 355047960, 399428955, 412313760, 426057552, 473397280, 479314746, 532571940, 618470640, 639086328, 710095920, 798857910, 852115104, 958629492, 1065143880, 1198286865, 1236941280, 1278172656, 1420191840, 1597715820, 1917258984, 2130287760, 2396573730, 2556345312, 3195431640, 3834517968, 4260575520, 4793147460, 6390863280, 7669035936, 9586294920, 12781726560, 19172589840, 38345179680]

約数ペア:

[(1, 38345179680), (2, 19172589840), (3, 12781726560), (4, 9586294920), (5, 7669035936), (6, 6390863280), (8, 4793147460), (9, 4260575520), (10, 3834517968), (12, 3195431640), (15, 2556345312), (16, 2396573730), (18, 2130287760), (20, 1917258984), (24, 1597715820), (27, 1420191840), (30, 1278172656), (31, 1236941280), (32, 1198286865), (36, 1065143880), (40, 958629492), (45, 852115104), (48, 798857910), (54, 710095920), (60, 639086328), (62, 618470640), (72, 532571940), (80, 479314746), (81, 473397280), (90, 426057552), (93, 412313760), (96, 399428955), (108, 355047960), (120, 319543164), (124, 309235320), (135, 284038368), (144, 266285970), (155, 247388256), (160, 239657373), (162, 236698640), (180, 213028776), (186, 206156880), (216, 177523980), (240, 159771582), (248, 154617660), (270, 142019184), (279, 137437920), (288, 133142985), (310, 123694128), (324, 118349320), (360, 106514388), (372, 103078440), (405, 94679456), (432, 88761990), (465, 82462752), (480, 79885791), (496, 77308830), (540, 71009592), (558, 68718960), (620, 61847064), (648, 59174660), (720, 53257194), (744, 51539220), (810, 47339728), (837, 45812640), (864, 44380995), (930, 41231376), (992, 38654415), (1080, 35504796), (1116, 34359480), (1240, 30923532), (1296, 29587330), (1395, 27487584), (1440, 26628597), (1488, 25769610), (1620, 23669864), (1674, 22906320), (1860, 20615688), (2160, 17752398), (2232, 17179740), (2480, 15461766), (2511, 15270880), (2592, 14793665), (2790, 13743792), (2976, 12884805), (3240, 11834932), (3348, 11453160), (3720, 10307844), (4185, 9162528), (4320, 8876199), (4464, 8589870), (4960, 7730883), (5022, 7635440), (5580, 6871896), (6480, 5917466), (6696, 5726580), (7440, 5153922), (8370, 4581264), (8928, 4294935), (10044, 3817720), (11160, 3435948), (12555, 3054176), (12960, 2958733), (13392, 2863290), (14880, 2576961), (16740, 2290632), (20088, 1908860), (22320, 1717974), (25110, 1527088), (26784, 1431645), (33480, 1145316), (40176, 954430), (44640, 858987), (50220, 763544), (66960, 572658), (80352, 477215), (95443, 401760), (100440, 381772), (133920, 286329), (190886, 200880)]