2478509280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:400

約数の個数: 480

約数和(自身を含む): 9651083904

約数和(自身を除く): 7172574624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 47, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 94, 96, 104, 108, 117, 120, 130, 135, 141, 144, 156, 160, 162, 180, 188, 195, 208, 216, 234, 235, 240, 260, 270, 282, 288, 312, 313, 324, 351, 360, 376, 390, 405, 416, 423, 432, 468, 470, 480, 520, 540, 564, 585, 611, 624, 626, 648, 702, 705, 720, 752, 780, 810, 846, 864, 936, 939, 940, 1040, 1053, 1080, 1128, 1170, 1222, 1248, 1252, 1269, 1296, 1404, 1410, 1440, 1504, 1560, 1565, 1620, 1692, 1755, 1833, 1872, 1878, 1880, 2080, 2106, 2115, 2160, 2256, 2340, 2444, 2504, 2538, 2592, 2808, 2817, 2820, 3055, 3120, 3130, 3240, 3384, 3510, 3666, 3744, 3756, 3760, 3807, 4069, 4212, 4230, 4320, 4512, 4680, 4695, 4888, 5008, 5076, 5265, 5499, 5616, 5634, 5640, 6110, 6240, 6260, 6345, 6480, 6768, 7020, 7332, 7512, 7520, 7614, 8138, 8424, 8451, 8460, 9165, 9360, 9390, 9776, 10016, 10152, 10530, 10998, 11232, 11268, 11280, 12207, 12220, 12520, 12690, 12960, 13536, 14040, 14085, 14664, 14711, 15024, 15228, 16276, 16497, 16848, 16902, 16920, 18330, 18720, 18780, 19035, 19552, 20304, 20345, 21060, 21996, 22536, 22560, 24414, 24440, 25040, 25353, 25380, 27495, 28080, 28170, 29328, 29422, 30048, 30456, 32552, 32994, 33696, 33804, 33840, 36621, 36660, 37560, 38070, 40608, 40690, 42120, 42255, 43992, 44133, 45072, 48828, 48880, 49491, 50080, 50706, 50760, 54990, 56160, 56340, 58656, 58844, 60912, 61035, 65104, 65988, 67608, 67680, 73242, 73320, 73555, 75120, 76140, 81380, 82485, 84240, 84510, 87984, 88266, 90144, 97656, 97760, 98982, 101412, 101520, 109863, 109980, 112680, 117688, 121824, 122070, 126765, 130208, 131976, 132399, 135216, 146484, 146640, 147110, 150240, 152280, 162760, 164970, 168480, 169020, 175968, 176532, 183105, 191243, 195312, 197964, 202824, 203040, 219726, 219960, 220665, 225360, 235376, 244140, 247455, 253530, 263952, 264798, 270432, 292968, 293280, 294220, 304560, 325520, 329589, 329940, 338040, 353064, 366210, 382486, 390624, 395928, 397197, 405648, 439452, 439920, 441330, 450720, 470752, 488280, 494910, 507060, 527904, 529596, 549315, 573729, 585936, 588440, 609120, 651040, 659178, 659880, 661995, 676080, 706128, 732420, 764972, 791856, 794394, 811296, 878904, 879840, 882660, 956215, 976560, 989820, 1014120, 1059192, 1098630, 1147458, 1171872, 1176880, 1191591, 1318356, 1319760, 1323990, 1352160, 1412256, 1464840, 1529944, 1583712, 1588788, 1647945, 1721187, 1757808, 1765320, 1912430, 1953120, 1979640, 1985985, 2028240, 2118384, 2197260, 2294916, 2353760, 2383182, 2636712, 2639520, 2647980, 2868645, 2929680, 3059888, 3177576, 3295890, 3442374, 3515616, 3530640, 3824860, 3959280, 3971970, 4056480, 4236768, 4394520, 4589832, 4766364, 5163561, 5273424, 5295960, 5737290, 5859360, 5957955, 6119776, 6355152, 6591780, 6884748, 7061280, 7649720, 7918560, 7943940, 8605935, 8789040, 9179664, 9532728, 10327122, 10546848, 10591920, 11474580, 11915910, 12710304, 13183560, 13769496, 15299440, 15490683, 15887880, 17211870, 17578080, 18359328, 19065456, 20654244, 21183840, 22949160, 23831820, 25817805, 26367120, 27538992, 30598880, 30981366, 31775760, 34423740, 38130912, 41308488, 45898320, 47663640, 51635610, 52734240, 55077984, 61962732, 63551520, 68847480, 77453415, 82616976, 91796640, 95327280, 103271220, 123925464, 137694960, 154906830, 165233952, 190654560, 206542440, 247850928, 275389920, 309813660, 413084880, 495701856, 619627320, 826169760, 1239254640, 2478509280]

約数ペア:

[(1, 2478509280), (2, 1239254640), (3, 826169760), (4, 619627320), (5, 495701856), (6, 413084880), (8, 309813660), (9, 275389920), (10, 247850928), (12, 206542440), (13, 190654560), (15, 165233952), (16, 154906830), (18, 137694960), (20, 123925464), (24, 103271220), (26, 95327280), (27, 91796640), (30, 82616976), (32, 77453415), (36, 68847480), (39, 63551520), (40, 61962732), (45, 55077984), (47, 52734240), (48, 51635610), (52, 47663640), (54, 45898320), (60, 41308488), (65, 38130912), (72, 34423740), (78, 31775760), (80, 30981366), (81, 30598880), (90, 27538992), (94, 26367120), (96, 25817805), (104, 23831820), (108, 22949160), (117, 21183840), (120, 20654244), (130, 19065456), (135, 18359328), (141, 17578080), (144, 17211870), (156, 15887880), (160, 15490683), (162, 15299440), (180, 13769496), (188, 13183560), (195, 12710304), (208, 11915910), (216, 11474580), (234, 10591920), (235, 10546848), (240, 10327122), (260, 9532728), (270, 9179664), (282, 8789040), (288, 8605935), (312, 7943940), (313, 7918560), (324, 7649720), (351, 7061280), (360, 6884748), (376, 6591780), (390, 6355152), (405, 6119776), (416, 5957955), (423, 5859360), (432, 5737290), (468, 5295960), (470, 5273424), (480, 5163561), (520, 4766364), (540, 4589832), (564, 4394520), (585, 4236768), (611, 4056480), (624, 3971970), (626, 3959280), (648, 3824860), (702, 3530640), (705, 3515616), (720, 3442374), (752, 3295890), (780, 3177576), (810, 3059888), (846, 2929680), (864, 2868645), (936, 2647980), (939, 2639520), (940, 2636712), (1040, 2383182), (1053, 2353760), (1080, 2294916), (1128, 2197260), (1170, 2118384), (1222, 2028240), (1248, 1985985), (1252, 1979640), (1269, 1953120), (1296, 1912430), (1404, 1765320), (1410, 1757808), (1440, 1721187), (1504, 1647945), (1560, 1588788), (1565, 1583712), (1620, 1529944), (1692, 1464840), (1755, 1412256), (1833, 1352160), (1872, 1323990), (1878, 1319760), (1880, 1318356), (2080, 1191591), (2106, 1176880), (2115, 1171872), (2160, 1147458), (2256, 1098630), (2340, 1059192), (2444, 1014120), (2504, 989820), (2538, 976560), (2592, 956215), (2808, 882660), (2817, 879840), (2820, 878904), (3055, 811296), (3120, 794394), (3130, 791856), (3240, 764972), (3384, 732420), (3510, 706128), (3666, 676080), (3744, 661995), (3756, 659880), (3760, 659178), (3807, 651040), (4069, 609120), (4212, 588440), (4230, 585936), (4320, 573729), (4512, 549315), (4680, 529596), (4695, 527904), (4888, 507060), (5008, 494910), (5076, 488280), (5265, 470752), (5499, 450720), (5616, 441330), (5634, 439920), (5640, 439452), (6110, 405648), (6240, 397197), (6260, 395928), (6345, 390624), (6480, 382486), (6768, 366210), (7020, 353064), (7332, 338040), (7512, 329940), (7520, 329589), (7614, 325520), (8138, 304560), (8424, 294220), (8451, 293280), (8460, 292968), (9165, 270432), (9360, 264798), (9390, 263952), (9776, 253530), (10016, 247455), (10152, 244140), (10530, 235376), (10998, 225360), (11232, 220665), (11268, 219960), (11280, 219726), (12207, 203040), (12220, 202824), (12520, 197964), (12690, 195312), (12960, 191243), (13536, 183105), (14040, 176532), (14085, 175968), (14664, 169020), (14711, 168480), (15024, 164970), (15228, 162760), (16276, 152280), (16497, 150240), (16848, 147110), (16902, 146640), (16920, 146484), (18330, 135216), (18720, 132399), (18780, 131976), (19035, 130208), (19552, 126765), (20304, 122070), (20345, 121824), (21060, 117688), (21996, 112680), (22536, 109980), (22560, 109863), (24414, 101520), (24440, 101412), (25040, 98982), (25353, 97760), (25380, 97656), (27495, 90144), (28080, 88266), (28170, 87984), (29328, 84510), (29422, 84240), (30048, 82485), (30456, 81380), (32552, 76140), (32994, 75120), (33696, 73555), (33804, 73320), (33840, 73242), (36621, 67680), (36660, 67608), (37560, 65988), (38070, 65104), (40608, 61035), (40690, 60912), (42120, 58844), (42255, 58656), (43992, 56340), (44133, 56160), (45072, 54990), (48828, 50760), (48880, 50706), (49491, 50080)]