2779751520

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2357}}^1$

素因数の和:2404

約数の個数: 480

約数和(自身を含む): 12079222848

約数和(自身を除く): 9299471328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 81, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 160, 162, 168, 180, 182, 189, 195, 208, 210, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 324, 336, 351, 360, 364, 378, 390, 405, 416, 420, 432, 455, 468, 480, 504, 520, 540, 546, 560, 567, 585, 624, 630, 648, 672, 702, 720, 728, 756, 780, 810, 819, 840, 864, 910, 936, 945, 1008, 1040, 1053, 1080, 1092, 1120, 1134, 1170, 1248, 1260, 1296, 1365, 1404, 1440, 1456, 1512, 1560, 1620, 1638, 1680, 1755, 1820, 1872, 1890, 2016, 2080, 2106, 2160, 2184, 2268, 2340, 2357, 2457, 2520, 2592, 2730, 2808, 2835, 2912, 3024, 3120, 3240, 3276, 3360, 3510, 3640, 3744, 3780, 4095, 4212, 4320, 4368, 4536, 4680, 4714, 4914, 5040, 5265, 5460, 5616, 5670, 6048, 6240, 6480, 6552, 7020, 7071, 7280, 7371, 7560, 8190, 8424, 8736, 9072, 9360, 9428, 9828, 10080, 10530, 10920, 11232, 11340, 11785, 12285, 12960, 13104, 14040, 14142, 14560, 14742, 15120, 16380, 16499, 16848, 18144, 18720, 18856, 19656, 21060, 21213, 21840, 22680, 23570, 24570, 26208, 28080, 28284, 29484, 30240, 30641, 32760, 32998, 33696, 35355, 36855, 37712, 39312, 42120, 42426, 43680, 45360, 47140, 49140, 49497, 56160, 56568, 58968, 61282, 63639, 65520, 65996, 70710, 73710, 75424, 78624, 82495, 84240, 84852, 90720, 91923, 94280, 98280, 98994, 106065, 113136, 117936, 122564, 127278, 131040, 131992, 141420, 147420, 148491, 153205, 164990, 168480, 169704, 183846, 188560, 190917, 196560, 197988, 212130, 214487, 226272, 235872, 245128, 247485, 254556, 263984, 275769, 282840, 294840, 296982, 306410, 318195, 329980, 339408, 367692, 377120, 381834, 393120, 395976, 424260, 428974, 445473, 459615, 490256, 494970, 509112, 527968, 551538, 565680, 589680, 593964, 612820, 636390, 643461, 659960, 678816, 735384, 742455, 763668, 791952, 827307, 848520, 857948, 890946, 919230, 954585, 980512, 989940, 1018224, 1072435, 1103076, 1131360, 1179360, 1187928, 1225640, 1272780, 1286922, 1319920, 1336419, 1378845, 1470768, 1484910, 1527336, 1583904, 1654614, 1697040, 1715896, 1781892, 1838460, 1909170, 1930383, 1979880, 2036448, 2144870, 2206152, 2227365, 2375856, 2451280, 2481921, 2545560, 2573844, 2639840, 2672838, 2757690, 2941536, 2969820, 3054672, 3217305, 3309228, 3394080, 3431792, 3563784, 3676920, 3818340, 3860766, 3959760, 4136535, 4289740, 4412304, 4454730, 4751712, 4902560, 4963842, 5091120, 5147688, 5345676, 5515380, 5791149, 5939640, 6109344, 6434610, 6618456, 6682095, 6863584, 7127568, 7353840, 7636680, 7721532, 7919520, 8273070, 8579480, 8824608, 8909460, 9651915, 9927684, 10182240, 10295376, 10691352, 11030760, 11582298, 11879280, 12409605, 12869220, 13236912, 13364190, 14255136, 14707680, 15273360, 15443064, 16546140, 17158960, 17373447, 17818920, 19303830, 19855368, 20590752, 21382704, 22061520, 23164596, 23758560, 24819210, 25738440, 26473824, 26728380, 28955745, 30546720, 30886128, 33092280, 34317920, 34746894, 35637840, 38607660, 39710736, 42765408, 44123040, 46329192, 49638420, 51476880, 53456760, 57911490, 61772256, 66184560, 69493788, 71275680, 77215320, 79421472, 86867235, 92658384, 99276840, 102953760, 106913520, 115822980, 132369120, 138987576, 154430640, 173734470, 185316768, 198553680, 213827040, 231645960, 277975152, 308861280, 347468940, 397107360, 463291920, 555950304, 694937880, 926583840, 1389875760, 2779751520]

約数ペア:

[(1, 2779751520), (2, 1389875760), (3, 926583840), (4, 694937880), (5, 555950304), (6, 463291920), (7, 397107360), (8, 347468940), (9, 308861280), (10, 277975152), (12, 231645960), (13, 213827040), (14, 198553680), (15, 185316768), (16, 173734470), (18, 154430640), (20, 138987576), (21, 132369120), (24, 115822980), (26, 106913520), (27, 102953760), (28, 99276840), (30, 92658384), (32, 86867235), (35, 79421472), (36, 77215320), (39, 71275680), (40, 69493788), (42, 66184560), (45, 61772256), (48, 57911490), (52, 53456760), (54, 51476880), (56, 49638420), (60, 46329192), (63, 44123040), (65, 42765408), (70, 39710736), (72, 38607660), (78, 35637840), (80, 34746894), (81, 34317920), (84, 33092280), (90, 30886128), (91, 30546720), (96, 28955745), (104, 26728380), (105, 26473824), (108, 25738440), (112, 24819210), (117, 23758560), (120, 23164596), (126, 22061520), (130, 21382704), (135, 20590752), (140, 19855368), (144, 19303830), (156, 17818920), (160, 17373447), (162, 17158960), (168, 16546140), (180, 15443064), (182, 15273360), (189, 14707680), (195, 14255136), (208, 13364190), (210, 13236912), (216, 12869220), (224, 12409605), (234, 11879280), (240, 11582298), (252, 11030760), (260, 10691352), (270, 10295376), (273, 10182240), (280, 9927684), (288, 9651915), (312, 8909460), (315, 8824608), (324, 8579480), (336, 8273070), (351, 7919520), (360, 7721532), (364, 7636680), (378, 7353840), (390, 7127568), (405, 6863584), (416, 6682095), (420, 6618456), (432, 6434610), (455, 6109344), (468, 5939640), (480, 5791149), (504, 5515380), (520, 5345676), (540, 5147688), (546, 5091120), (560, 4963842), (567, 4902560), (585, 4751712), (624, 4454730), (630, 4412304), (648, 4289740), (672, 4136535), (702, 3959760), (720, 3860766), (728, 3818340), (756, 3676920), (780, 3563784), (810, 3431792), (819, 3394080), (840, 3309228), (864, 3217305), (910, 3054672), (936, 2969820), (945, 2941536), (1008, 2757690), (1040, 2672838), (1053, 2639840), (1080, 2573844), (1092, 2545560), (1120, 2481921), (1134, 2451280), (1170, 2375856), (1248, 2227365), (1260, 2206152), (1296, 2144870), (1365, 2036448), (1404, 1979880), (1440, 1930383), (1456, 1909170), (1512, 1838460), (1560, 1781892), (1620, 1715896), (1638, 1697040), (1680, 1654614), (1755, 1583904), (1820, 1527336), (1872, 1484910), (1890, 1470768), (2016, 1378845), (2080, 1336419), (2106, 1319920), (2160, 1286922), (2184, 1272780), (2268, 1225640), (2340, 1187928), (2357, 1179360), (2457, 1131360), (2520, 1103076), (2592, 1072435), (2730, 1018224), (2808, 989940), (2835, 980512), (2912, 954585), (3024, 919230), (3120, 890946), (3240, 857948), (3276, 848520), (3360, 827307), (3510, 791952), (3640, 763668), (3744, 742455), (3780, 735384), (4095, 678816), (4212, 659960), (4320, 643461), (4368, 636390), (4536, 612820), (4680, 593964), (4714, 589680), (4914, 565680), (5040, 551538), (5265, 527968), (5460, 509112), (5616, 494970), (5670, 490256), (6048, 459615), (6240, 445473), (6480, 428974), (6552, 424260), (7020, 395976), (7071, 393120), (7280, 381834), (7371, 377120), (7560, 367692), (8190, 339408), (8424, 329980), (8736, 318195), (9072, 306410), (9360, 296982), (9428, 294840), (9828, 282840), (10080, 275769), (10530, 263984), (10920, 254556), (11232, 247485), (11340, 245128), (11785, 235872), (12285, 226272), (12960, 214487), (13104, 212130), (14040, 197988), (14142, 196560), (14560, 190917), (14742, 188560), (15120, 183846), (16380, 169704), (16499, 168480), (16848, 164990), (18144, 153205), (18720, 148491), (18856, 147420), (19656, 141420), (21060, 131992), (21213, 131040), (21840, 127278), (22680, 122564), (23570, 117936), (24570, 113136), (26208, 106065), (28080, 98994), (28284, 98280), (29484, 94280), (30240, 91923), (30641, 90720), (32760, 84852), (32998, 84240), (33696, 82495), (35355, 78624), (36855, 75424), (37712, 73710), (39312, 70710), (42120, 65996), (42426, 65520), (43680, 63639), (45360, 61282), (47140, 58968), (49140, 56568), (49497, 56160)]