1973741280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1$

素因数の和:806

約数の個数: 384

約数和(自身を含む): 7664025600

約数和(自身を除く): 5690284320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 43, 48, 56, 57, 60, 70, 76, 80, 84, 86, 95, 96, 105, 112, 114, 120, 129, 133, 140, 152, 160, 168, 172, 190, 210, 215, 224, 228, 240, 258, 266, 280, 285, 301, 304, 336, 344, 380, 399, 420, 430, 456, 480, 516, 532, 560, 570, 602, 608, 645, 665, 672, 688, 719, 760, 798, 817, 840, 860, 903, 912, 1032, 1064, 1120, 1140, 1204, 1290, 1330, 1376, 1438, 1505, 1520, 1596, 1634, 1680, 1720, 1806, 1824, 1995, 2064, 2128, 2157, 2280, 2408, 2451, 2580, 2660, 2876, 3010, 3040, 3192, 3268, 3360, 3440, 3595, 3612, 3990, 4085, 4128, 4256, 4314, 4515, 4560, 4816, 4902, 5033, 5160, 5320, 5719, 5752, 6020, 6384, 6536, 6880, 7190, 7224, 7980, 8170, 8628, 9030, 9120, 9632, 9804, 10066, 10320, 10640, 10785, 11438, 11504, 12040, 12255, 12768, 13072, 13661, 14380, 14448, 15099, 15960, 16340, 17157, 17256, 18060, 19608, 20132, 20640, 21280, 21570, 22876, 23008, 24080, 24510, 25165, 26144, 27322, 28595, 28760, 28896, 30198, 30917, 31920, 32680, 34314, 34512, 36120, 39216, 40264, 40983, 43140, 45752, 48160, 49020, 50330, 54644, 57190, 57520, 60396, 61834, 63840, 65360, 68305, 68628, 69024, 72240, 75495, 78432, 80528, 81966, 85785, 86280, 91504, 92751, 95627, 98040, 100660, 109288, 114380, 115040, 120792, 123668, 130720, 136610, 137256, 144480, 150990, 154585, 161056, 163932, 171570, 172560, 183008, 185502, 191254, 196080, 201320, 204915, 216419, 218576, 228760, 241584, 247336, 273220, 274512, 286881, 301980, 309170, 327864, 343140, 345120, 371004, 382508, 392160, 402640, 409830, 432838, 437152, 457520, 463755, 478135, 483168, 494672, 546440, 549024, 573762, 587423, 603960, 618340, 649257, 655728, 686280, 742008, 765016, 805280, 819660, 865676, 915040, 927510, 956270, 989344, 1082095, 1092880, 1147524, 1174846, 1207920, 1236680, 1298514, 1311456, 1372560, 1434405, 1484016, 1530032, 1639320, 1731352, 1762269, 1855020, 1912540, 2164190, 2185760, 2295048, 2349692, 2415840, 2473360, 2597028, 2745120, 2868810, 2937115, 2968032, 3060064, 3246285, 3278640, 3462704, 3524538, 3710040, 3825080, 4111961, 4328380, 4590096, 4699384, 4946720, 5194056, 5737620, 5874230, 6492570, 6557280, 6925408, 7049076, 7420080, 7650160, 8223922, 8656760, 8811345, 9180192, 9398768, 10388112, 11475240, 11748460, 12335883, 12985140, 14098152, 14840160, 15300320, 16447844, 17313520, 17622690, 18797536, 20559805, 20776224, 22950480, 23496920, 24671766, 25970280, 28196304, 32895688, 34627040, 35245380, 41119610, 45900960, 46993840, 49343532, 51940560, 56392608, 61679415, 65791376, 70490760, 82239220, 93987680, 98687064, 103881120, 123358830, 131582752, 140981520, 164478440, 197374128, 246717660, 281963040, 328956880, 394748256, 493435320, 657913760, 986870640, 1973741280]

約数ペア:

[(1, 1973741280), (2, 986870640), (3, 657913760), (4, 493435320), (5, 394748256), (6, 328956880), (7, 281963040), (8, 246717660), (10, 197374128), (12, 164478440), (14, 140981520), (15, 131582752), (16, 123358830), (19, 103881120), (20, 98687064), (21, 93987680), (24, 82239220), (28, 70490760), (30, 65791376), (32, 61679415), (35, 56392608), (38, 51940560), (40, 49343532), (42, 46993840), (43, 45900960), (48, 41119610), (56, 35245380), (57, 34627040), (60, 32895688), (70, 28196304), (76, 25970280), (80, 24671766), (84, 23496920), (86, 22950480), (95, 20776224), (96, 20559805), (105, 18797536), (112, 17622690), (114, 17313520), (120, 16447844), (129, 15300320), (133, 14840160), (140, 14098152), (152, 12985140), (160, 12335883), (168, 11748460), (172, 11475240), (190, 10388112), (210, 9398768), (215, 9180192), (224, 8811345), (228, 8656760), (240, 8223922), (258, 7650160), (266, 7420080), (280, 7049076), (285, 6925408), (301, 6557280), (304, 6492570), (336, 5874230), (344, 5737620), (380, 5194056), (399, 4946720), (420, 4699384), (430, 4590096), (456, 4328380), (480, 4111961), (516, 3825080), (532, 3710040), (560, 3524538), (570, 3462704), (602, 3278640), (608, 3246285), (645, 3060064), (665, 2968032), (672, 2937115), (688, 2868810), (719, 2745120), (760, 2597028), (798, 2473360), (817, 2415840), (840, 2349692), (860, 2295048), (903, 2185760), (912, 2164190), (1032, 1912540), (1064, 1855020), (1120, 1762269), (1140, 1731352), (1204, 1639320), (1290, 1530032), (1330, 1484016), (1376, 1434405), (1438, 1372560), (1505, 1311456), (1520, 1298514), (1596, 1236680), (1634, 1207920), (1680, 1174846), (1720, 1147524), (1806, 1092880), (1824, 1082095), (1995, 989344), (2064, 956270), (2128, 927510), (2157, 915040), (2280, 865676), (2408, 819660), (2451, 805280), (2580, 765016), (2660, 742008), (2876, 686280), (3010, 655728), (3040, 649257), (3192, 618340), (3268, 603960), (3360, 587423), (3440, 573762), (3595, 549024), (3612, 546440), (3990, 494672), (4085, 483168), (4128, 478135), (4256, 463755), (4314, 457520), (4515, 437152), (4560, 432838), (4816, 409830), (4902, 402640), (5033, 392160), (5160, 382508), (5320, 371004), (5719, 345120), (5752, 343140), (6020, 327864), (6384, 309170), (6536, 301980), (6880, 286881), (7190, 274512), (7224, 273220), (7980, 247336), (8170, 241584), (8628, 228760), (9030, 218576), (9120, 216419), (9632, 204915), (9804, 201320), (10066, 196080), (10320, 191254), (10640, 185502), (10785, 183008), (11438, 172560), (11504, 171570), (12040, 163932), (12255, 161056), (12768, 154585), (13072, 150990), (13661, 144480), (14380, 137256), (14448, 136610), (15099, 130720), (15960, 123668), (16340, 120792), (17157, 115040), (17256, 114380), (18060, 109288), (19608, 100660), (20132, 98040), (20640, 95627), (21280, 92751), (21570, 91504), (22876, 86280), (23008, 85785), (24080, 81966), (24510, 80528), (25165, 78432), (26144, 75495), (27322, 72240), (28595, 69024), (28760, 68628), (28896, 68305), (30198, 65360), (30917, 63840), (31920, 61834), (32680, 60396), (34314, 57520), (34512, 57190), (36120, 54644), (39216, 50330), (40264, 49020), (40983, 48160), (43140, 45752)]