1927983510240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2990791}}^1$

素因数の和:2990905

約数の個数: 192

約数和(自身を含む): 6511791605760

約数和(自身を除く): 4583808095520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 79, 80, 85, 96, 102, 120, 136, 158, 160, 170, 204, 237, 240, 255, 272, 316, 340, 395, 408, 474, 480, 510, 544, 632, 680, 790, 816, 948, 1020, 1185, 1264, 1343, 1360, 1580, 1632, 1896, 2040, 2370, 2528, 2686, 2720, 3160, 3792, 4029, 4080, 4740, 5372, 6320, 6715, 7584, 8058, 8160, 9480, 10744, 12640, 13430, 16116, 18960, 20145, 21488, 26860, 32232, 37920, 40290, 42976, 53720, 64464, 80580, 107440, 128928, 161160, 214880, 322320, 644640, 2990791, 5981582, 8972373, 11963164, 14953955, 17944746, 23926328, 29907910, 35889492, 44861865, 47852656, 50843447, 59815820, 71778984, 89723730, 95705312, 101686894, 119631640, 143557968, 152530341, 179447460, 203373788, 236272489, 239263280, 254217235, 287115936, 305060682, 358894920, 406747576, 472544978, 478526560, 508434470, 610121364, 708817467, 717789840, 762651705, 813495152, 945089956, 1016868940, 1181362445, 1220242728, 1417634934, 1435579680, 1525303410, 1626990304, 1890179912, 2033737880, 2362724890, 2440485456, 2835269868, 3050606820, 3544087335, 3780359824, 4016632313, 4067475760, 4725449780, 4880970912, 5670539736, 6101213640, 7088174670, 7560719648, 8033264626, 8134951520, 9450899560, 11341079472, 12049896939, 12202427280, 14176349340, 16066529252, 18901799120, 20083161565, 22682158944, 24099793878, 24404854560, 28352698680, 32133058504, 37803598240, 40166323130, 48199587756, 56705397360, 60249484695, 64266117008, 80332646260, 96399175512, 113410794720, 120498969390, 128532234016, 160665292520, 192798351024, 240997938780, 321330585040, 385596702048, 481995877560, 642661170080, 963991755120, 1927983510240]

約数ペア:

[(1, 1927983510240), (2, 963991755120), (3, 642661170080), (4, 481995877560), (5, 385596702048), (6, 321330585040), (8, 240997938780), (10, 192798351024), (12, 160665292520), (15, 128532234016), (16, 120498969390), (17, 113410794720), (20, 96399175512), (24, 80332646260), (30, 64266117008), (32, 60249484695), (34, 56705397360), (40, 48199587756), (48, 40166323130), (51, 37803598240), (60, 32133058504), (68, 28352698680), (79, 24404854560), (80, 24099793878), (85, 22682158944), (96, 20083161565), (102, 18901799120), (120, 16066529252), (136, 14176349340), (158, 12202427280), (160, 12049896939), (170, 11341079472), (204, 9450899560), (237, 8134951520), (240, 8033264626), (255, 7560719648), (272, 7088174670), (316, 6101213640), (340, 5670539736), (395, 4880970912), (408, 4725449780), (474, 4067475760), (480, 4016632313), (510, 3780359824), (544, 3544087335), (632, 3050606820), (680, 2835269868), (790, 2440485456), (816, 2362724890), (948, 2033737880), (1020, 1890179912), (1185, 1626990304), (1264, 1525303410), (1343, 1435579680), (1360, 1417634934), (1580, 1220242728), (1632, 1181362445), (1896, 1016868940), (2040, 945089956), (2370, 813495152), (2528, 762651705), (2686, 717789840), (2720, 708817467), (3160, 610121364), (3792, 508434470), (4029, 478526560), (4080, 472544978), (4740, 406747576), (5372, 358894920), (6320, 305060682), (6715, 287115936), (7584, 254217235), (8058, 239263280), (8160, 236272489), (9480, 203373788), (10744, 179447460), (12640, 152530341), (13430, 143557968), (16116, 119631640), (18960, 101686894), (20145, 95705312), (21488, 89723730), (26860, 71778984), (32232, 59815820), (37920, 50843447), (40290, 47852656), (42976, 44861865), (53720, 35889492), (64464, 29907910), (80580, 23926328), (107440, 17944746), (128928, 14953955), (161160, 11963164), (214880, 8972373), (322320, 5981582), (644640, 2990791)]