2018748480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:306

約数の個数: 448

約数和(自身を含む): 7837992960

約数和(自身を除く): 5819244480

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, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 97, 105, 112, 114, 120, 133, 140, 152, 160, 163, 168, 190, 192, 194, 210, 224, 228, 240, 266, 280, 285, 291, 304, 320, 326, 336, 380, 388, 399, 420, 448, 456, 480, 485, 489, 532, 560, 570, 582, 608, 652, 665, 672, 679, 760, 776, 798, 815, 840, 912, 960, 970, 978, 1064, 1120, 1140, 1141, 1164, 1216, 1304, 1330, 1344, 1358, 1455, 1520, 1552, 1596, 1630, 1680, 1824, 1843, 1940, 1956, 1995, 2037, 2128, 2240, 2280, 2282, 2328, 2445, 2608, 2660, 2716, 2910, 3040, 3097, 3104, 3192, 3260, 3360, 3395, 3423, 3648, 3686, 3880, 3912, 3990, 4074, 4256, 4560, 4564, 4656, 4890, 5216, 5320, 5432, 5529, 5705, 5820, 6080, 6194, 6208, 6384, 6520, 6720, 6790, 6846, 7372, 7760, 7824, 7980, 8148, 8512, 9120, 9128, 9215, 9291, 9312, 9780, 10185, 10432, 10640, 10864, 11058, 11410, 11640, 12388, 12768, 12901, 13040, 13580, 13692, 14744, 15485, 15520, 15648, 15811, 15960, 16296, 17115, 18240, 18256, 18430, 18582, 18624, 19560, 20370, 21280, 21679, 21728, 22116, 22820, 23280, 24776, 25536, 25802, 26080, 27160, 27384, 27645, 29488, 30970, 31040, 31296, 31622, 31920, 32592, 34230, 36512, 36860, 37164, 38703, 39120, 40740, 42560, 43358, 43456, 44232, 45640, 46455, 46560, 47433, 49552, 51604, 52160, 54320, 54768, 55290, 58976, 61940, 63244, 63840, 64505, 65037, 65184, 68460, 73024, 73720, 74328, 77406, 78240, 79055, 81480, 86716, 88464, 91280, 92910, 93120, 94866, 99104, 103208, 108395, 108640, 109536, 110580, 110677, 117952, 123880, 126488, 127680, 129010, 130074, 130368, 136920, 147440, 148656, 154812, 156480, 158110, 162960, 173432, 176928, 182560, 185820, 189732, 193515, 198208, 206416, 216790, 217280, 219072, 221160, 221354, 237165, 247760, 252976, 258020, 260148, 273840, 294880, 297312, 300409, 309624, 316220, 325185, 325920, 332031, 346864, 353856, 365120, 371640, 379464, 387030, 412832, 433580, 442320, 442708, 474330, 495520, 505952, 516040, 520296, 547680, 553385, 589760, 594624, 600818, 619248, 632440, 650370, 651840, 664062, 693728, 743280, 758928, 774060, 825664, 867160, 884640, 885416, 901227, 948660, 991040, 1011904, 1032080, 1040592, 1095360, 1106770, 1201636, 1238496, 1264880, 1300740, 1328124, 1387456, 1486560, 1502045, 1517856, 1548120, 1660155, 1734320, 1769280, 1770832, 1802454, 1897320, 2064160, 2081184, 2102863, 2213540, 2403272, 2476992, 2529760, 2601480, 2656248, 2973120, 3004090, 3035712, 3096240, 3320310, 3468640, 3541664, 3604908, 3794640, 4128320, 4162368, 4205726, 4427080, 4506135, 4806544, 5059520, 5202960, 5312496, 6008180, 6192480, 6308589, 6640620, 6937280, 7083328, 7209816, 7589280, 8411452, 8854160, 9012270, 9613088, 10405920, 10514315, 10624992, 12016360, 12384960, 12617178, 13281240, 14419632, 15178560, 16822904, 17708320, 18024540, 19226176, 20811840, 21028630, 21249984, 24032720, 25234356, 26562480, 28839264, 31542945, 33645808, 35416640, 36049080, 42057260, 48065440, 50468712, 53124960, 57678528, 63085890, 67291616, 72098160, 84114520, 96130880, 100937424, 106249920, 126171780, 134583232, 144196320, 168229040, 201874848, 252343560, 288392640, 336458080, 403749696, 504687120, 672916160, 1009374240, 2018748480]

約数ペア:

[(1, 2018748480), (2, 1009374240), (3, 672916160), (4, 504687120), (5, 403749696), (6, 336458080), (7, 288392640), (8, 252343560), (10, 201874848), (12, 168229040), (14, 144196320), (15, 134583232), (16, 126171780), (19, 106249920), (20, 100937424), (21, 96130880), (24, 84114520), (28, 72098160), (30, 67291616), (32, 63085890), (35, 57678528), (38, 53124960), (40, 50468712), (42, 48065440), (48, 42057260), (56, 36049080), (57, 35416640), (60, 33645808), (64, 31542945), (70, 28839264), (76, 26562480), (80, 25234356), (84, 24032720), (95, 21249984), (96, 21028630), (97, 20811840), (105, 19226176), (112, 18024540), (114, 17708320), (120, 16822904), (133, 15178560), (140, 14419632), (152, 13281240), (160, 12617178), (163, 12384960), (168, 12016360), (190, 10624992), (192, 10514315), (194, 10405920), (210, 9613088), (224, 9012270), (228, 8854160), (240, 8411452), (266, 7589280), (280, 7209816), (285, 7083328), (291, 6937280), (304, 6640620), (320, 6308589), (326, 6192480), (336, 6008180), (380, 5312496), (388, 5202960), (399, 5059520), (420, 4806544), (448, 4506135), (456, 4427080), (480, 4205726), (485, 4162368), (489, 4128320), (532, 3794640), (560, 3604908), (570, 3541664), (582, 3468640), (608, 3320310), (652, 3096240), (665, 3035712), (672, 3004090), (679, 2973120), (760, 2656248), (776, 2601480), (798, 2529760), (815, 2476992), (840, 2403272), (912, 2213540), (960, 2102863), (970, 2081184), (978, 2064160), (1064, 1897320), (1120, 1802454), (1140, 1770832), (1141, 1769280), (1164, 1734320), (1216, 1660155), (1304, 1548120), (1330, 1517856), (1344, 1502045), (1358, 1486560), (1455, 1387456), (1520, 1328124), (1552, 1300740), (1596, 1264880), (1630, 1238496), (1680, 1201636), (1824, 1106770), (1843, 1095360), (1940, 1040592), (1956, 1032080), (1995, 1011904), (2037, 991040), (2128, 948660), (2240, 901227), (2280, 885416), (2282, 884640), (2328, 867160), (2445, 825664), (2608, 774060), (2660, 758928), (2716, 743280), (2910, 693728), (3040, 664062), (3097, 651840), (3104, 650370), (3192, 632440), (3260, 619248), (3360, 600818), (3395, 594624), (3423, 589760), (3648, 553385), (3686, 547680), (3880, 520296), (3912, 516040), (3990, 505952), (4074, 495520), (4256, 474330), (4560, 442708), (4564, 442320), (4656, 433580), (4890, 412832), (5216, 387030), (5320, 379464), (5432, 371640), (5529, 365120), (5705, 353856), (5820, 346864), (6080, 332031), (6194, 325920), (6208, 325185), (6384, 316220), (6520, 309624), (6720, 300409), (6790, 297312), (6846, 294880), (7372, 273840), (7760, 260148), (7824, 258020), (7980, 252976), (8148, 247760), (8512, 237165), (9120, 221354), (9128, 221160), (9215, 219072), (9291, 217280), (9312, 216790), (9780, 206416), (10185, 198208), (10432, 193515), (10640, 189732), (10864, 185820), (11058, 182560), (11410, 176928), (11640, 173432), (12388, 162960), (12768, 158110), (12901, 156480), (13040, 154812), (13580, 148656), (13692, 147440), (14744, 136920), (15485, 130368), (15520, 130074), (15648, 129010), (15811, 127680), (15960, 126488), (16296, 123880), (17115, 117952), (18240, 110677), (18256, 110580), (18430, 109536), (18582, 108640), (18624, 108395), (19560, 103208), (20370, 99104), (21280, 94866), (21679, 93120), (21728, 92910), (22116, 91280), (22820, 88464), (23280, 86716), (24776, 81480), (25536, 79055), (25802, 78240), (26080, 77406), (27160, 74328), (27384, 73720), (27645, 73024), (29488, 68460), (30970, 65184), (31040, 65037), (31296, 64505), (31622, 63840), (31920, 63244), (32592, 61940), (34230, 58976), (36512, 55290), (36860, 54768), (37164, 54320), (38703, 52160), (39120, 51604), (40740, 49552), (42560, 47433), (43358, 46560), (43456, 46455), (44232, 45640)]