1517255040

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1429}}^1$

素因数の和:1537

約数の個数: 256

約数和(自身を含む): 5601024000

約数和(自身を除く): 4083768960

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, 64, 70, 79, 80, 84, 96, 105, 112, 120, 128, 140, 158, 160, 168, 192, 210, 224, 237, 240, 280, 316, 320, 336, 384, 395, 420, 448, 474, 480, 553, 560, 632, 640, 672, 790, 840, 896, 948, 960, 1106, 1120, 1185, 1264, 1344, 1429, 1580, 1659, 1680, 1896, 1920, 2212, 2240, 2370, 2528, 2688, 2765, 2858, 3160, 3318, 3360, 3792, 4287, 4424, 4480, 4740, 5056, 5530, 5716, 6320, 6636, 6720, 7145, 7584, 8295, 8574, 8848, 9480, 10003, 10112, 11060, 11432, 12640, 13272, 13440, 14290, 15168, 16590, 17148, 17696, 18960, 20006, 21435, 22120, 22864, 25280, 26544, 28580, 30009, 30336, 33180, 34296, 35392, 37920, 40012, 42870, 44240, 45728, 50015, 50560, 53088, 57160, 60018, 66360, 68592, 70784, 75840, 80024, 85740, 88480, 91456, 100030, 106176, 112891, 114320, 120036, 132720, 137184, 150045, 151680, 160048, 171480, 176960, 182912, 200060, 212352, 225782, 228640, 240072, 265440, 274368, 300090, 320096, 338673, 342960, 353920, 400120, 451564, 457280, 480144, 530880, 548736, 564455, 600180, 640192, 677346, 685920, 790237, 800240, 903128, 914560, 960288, 1061760, 1128910, 1200360, 1280384, 1354692, 1371840, 1580474, 1600480, 1693365, 1806256, 1920576, 2257820, 2370711, 2400720, 2709384, 2743680, 3160948, 3200960, 3386730, 3612512, 3841152, 3951185, 4515640, 4741422, 4801440, 5418768, 6321896, 6401920, 6773460, 7225024, 7902370, 9031280, 9482844, 9602880, 10837536, 11853555, 12643792, 13546920, 14450048, 15804740, 18062560, 18965688, 19205760, 21675072, 23707110, 25287584, 27093840, 31609480, 36125120, 37931376, 43350144, 47414220, 50575168, 54187680, 63218960, 72250240, 75862752, 94828440, 101150336, 108375360, 126437920, 151725504, 189656880, 216750720, 252875840, 303451008, 379313760, 505751680, 758627520, 1517255040]

約数ペア:

[(1, 1517255040), (2, 758627520), (3, 505751680), (4, 379313760), (5, 303451008), (6, 252875840), (7, 216750720), (8, 189656880), (10, 151725504), (12, 126437920), (14, 108375360), (15, 101150336), (16, 94828440), (20, 75862752), (21, 72250240), (24, 63218960), (28, 54187680), (30, 50575168), (32, 47414220), (35, 43350144), (40, 37931376), (42, 36125120), (48, 31609480), (56, 27093840), (60, 25287584), (64, 23707110), (70, 21675072), (79, 19205760), (80, 18965688), (84, 18062560), (96, 15804740), (105, 14450048), (112, 13546920), (120, 12643792), (128, 11853555), (140, 10837536), (158, 9602880), (160, 9482844), (168, 9031280), (192, 7902370), (210, 7225024), (224, 6773460), (237, 6401920), (240, 6321896), (280, 5418768), (316, 4801440), (320, 4741422), (336, 4515640), (384, 3951185), (395, 3841152), (420, 3612512), (448, 3386730), (474, 3200960), (480, 3160948), (553, 2743680), (560, 2709384), (632, 2400720), (640, 2370711), (672, 2257820), (790, 1920576), (840, 1806256), (896, 1693365), (948, 1600480), (960, 1580474), (1106, 1371840), (1120, 1354692), (1185, 1280384), (1264, 1200360), (1344, 1128910), (1429, 1061760), (1580, 960288), (1659, 914560), (1680, 903128), (1896, 800240), (1920, 790237), (2212, 685920), (2240, 677346), (2370, 640192), (2528, 600180), (2688, 564455), (2765, 548736), (2858, 530880), (3160, 480144), (3318, 457280), (3360, 451564), (3792, 400120), (4287, 353920), (4424, 342960), (4480, 338673), (4740, 320096), (5056, 300090), (5530, 274368), (5716, 265440), (6320, 240072), (6636, 228640), (6720, 225782), (7145, 212352), (7584, 200060), (8295, 182912), (8574, 176960), (8848, 171480), (9480, 160048), (10003, 151680), (10112, 150045), (11060, 137184), (11432, 132720), (12640, 120036), (13272, 114320), (13440, 112891), (14290, 106176), (15168, 100030), (16590, 91456), (17148, 88480), (17696, 85740), (18960, 80024), (20006, 75840), (21435, 70784), (22120, 68592), (22864, 66360), (25280, 60018), (26544, 57160), (28580, 53088), (30009, 50560), (30336, 50015), (33180, 45728), (34296, 44240), (35392, 42870), (37920, 40012)]