72374642640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1970987}}^1$

素因数の和:1971026

約数の個数: 160

約数和(自身を含む): 263954712960

約数和(自身を除く): 191580070320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 6120, 7344, 9180, 12240, 18360, 36720, 1970987, 3941974, 5912961, 7883948, 9854935, 11825922, 15767896, 17738883, 19709870, 23651844, 29564805, 31535792, 33506779, 35477766, 39419740, 47303688, 53216649, 59129610, 67013558, 70955532, 78839480, 88694415, 94607376, 100520337, 106433298, 118259220, 134027116, 141911064, 157678960, 167533895, 177388830, 201040674, 212866596, 236518440, 266083245, 268054232, 283822128, 301561011, 335067790, 354777660, 402081348, 425733192, 473036880, 502601685, 532166490, 536108464, 603122022, 670135580, 709555320, 804162696, 851466384, 904683033, 1005203370, 1064332980, 1206244044, 1340271160, 1419110640, 1507805055, 1608325392, 1809366066, 2010406740, 2128665960, 2412488088, 2680542320, 3015610110, 3618732132, 4020813480, 4257331920, 4523415165, 4824976176, 6031220220, 7237464264, 8041626960, 9046830330, 12062440440, 14474928528, 18093660660, 24124880880, 36187321320, 72374642640]

約数ペア:

[(1, 72374642640), (2, 36187321320), (3, 24124880880), (4, 18093660660), (5, 14474928528), (6, 12062440440), (8, 9046830330), (9, 8041626960), (10, 7237464264), (12, 6031220220), (15, 4824976176), (16, 4523415165), (17, 4257331920), (18, 4020813480), (20, 3618732132), (24, 3015610110), (27, 2680542320), (30, 2412488088), (34, 2128665960), (36, 2010406740), (40, 1809366066), (45, 1608325392), (48, 1507805055), (51, 1419110640), (54, 1340271160), (60, 1206244044), (68, 1064332980), (72, 1005203370), (80, 904683033), (85, 851466384), (90, 804162696), (102, 709555320), (108, 670135580), (120, 603122022), (135, 536108464), (136, 532166490), (144, 502601685), (153, 473036880), (170, 425733192), (180, 402081348), (204, 354777660), (216, 335067790), (240, 301561011), (255, 283822128), (270, 268054232), (272, 266083245), (306, 236518440), (340, 212866596), (360, 201040674), (408, 177388830), (432, 167533895), (459, 157678960), (510, 141911064), (540, 134027116), (612, 118259220), (680, 106433298), (720, 100520337), (765, 94607376), (816, 88694415), (918, 78839480), (1020, 70955532), (1080, 67013558), (1224, 59129610), (1360, 53216649), (1530, 47303688), (1836, 39419740), (2040, 35477766), (2160, 33506779), (2295, 31535792), (2448, 29564805), (3060, 23651844), (3672, 19709870), (4080, 17738883), (4590, 15767896), (6120, 11825922), (7344, 9854935), (9180, 7883948), (12240, 5912961), (18360, 3941974), (36720, 1970987)]