156364320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1$

素因数の和:467

約数の個数: 192

約数和(自身を含む): 568270080

約数和(自身を除く): 411905760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 173, 210, 224, 240, 269, 280, 336, 346, 420, 480, 519, 538, 560, 672, 692, 807, 840, 865, 1038, 1076, 1120, 1211, 1345, 1384, 1614, 1680, 1730, 1883, 2076, 2152, 2422, 2595, 2690, 2768, 3228, 3360, 3460, 3633, 3766, 4035, 4152, 4304, 4844, 5190, 5380, 5536, 5649, 6055, 6456, 6920, 7266, 7532, 8070, 8304, 8608, 9415, 9688, 10380, 10760, 11298, 12110, 12912, 13840, 14532, 15064, 16140, 16608, 18165, 18830, 19376, 20760, 21520, 22596, 24220, 25824, 27680, 28245, 29064, 30128, 32280, 36330, 37660, 38752, 41520, 43040, 45192, 46537, 48440, 56490, 58128, 60256, 64560, 72660, 75320, 83040, 90384, 93074, 96880, 112980, 116256, 129120, 139611, 145320, 150640, 180768, 186148, 193760, 225960, 232685, 279222, 290640, 301280, 325759, 372296, 451920, 465370, 558444, 581280, 651518, 698055, 744592, 903840, 930740, 977277, 1116888, 1303036, 1396110, 1489184, 1628795, 1861480, 1954554, 2233776, 2606072, 2792220, 3257590, 3722960, 3909108, 4467552, 4886385, 5212144, 5584440, 6515180, 7445920, 7818216, 9772770, 10424288, 11168880, 13030360, 15636432, 19545540, 22337760, 26060720, 31272864, 39091080, 52121440, 78182160, 156364320]

約数ペア:

[(1, 156364320), (2, 78182160), (3, 52121440), (4, 39091080), (5, 31272864), (6, 26060720), (7, 22337760), (8, 19545540), (10, 15636432), (12, 13030360), (14, 11168880), (15, 10424288), (16, 9772770), (20, 7818216), (21, 7445920), (24, 6515180), (28, 5584440), (30, 5212144), (32, 4886385), (35, 4467552), (40, 3909108), (42, 3722960), (48, 3257590), (56, 2792220), (60, 2606072), (70, 2233776), (80, 1954554), (84, 1861480), (96, 1628795), (105, 1489184), (112, 1396110), (120, 1303036), (140, 1116888), (160, 977277), (168, 930740), (173, 903840), (210, 744592), (224, 698055), (240, 651518), (269, 581280), (280, 558444), (336, 465370), (346, 451920), (420, 372296), (480, 325759), (519, 301280), (538, 290640), (560, 279222), (672, 232685), (692, 225960), (807, 193760), (840, 186148), (865, 180768), (1038, 150640), (1076, 145320), (1120, 139611), (1211, 129120), (1345, 116256), (1384, 112980), (1614, 96880), (1680, 93074), (1730, 90384), (1883, 83040), (2076, 75320), (2152, 72660), (2422, 64560), (2595, 60256), (2690, 58128), (2768, 56490), (3228, 48440), (3360, 46537), (3460, 45192), (3633, 43040), (3766, 41520), (4035, 38752), (4152, 37660), (4304, 36330), (4844, 32280), (5190, 30128), (5380, 29064), (5536, 28245), (5649, 27680), (6055, 25824), (6456, 24220), (6920, 22596), (7266, 21520), (7532, 20760), (8070, 19376), (8304, 18830), (8608, 18165), (9415, 16608), (9688, 16140), (10380, 15064), (10760, 14532), (11298, 13840), (12110, 12912)]