1241879520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:455

約数の個数: 384

約数和(自身を含む): 4814208000

約数和(自身を除く): 3572328480

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, 49, 56, 57, 60, 70, 76, 80, 84, 95, 96, 98, 105, 112, 114, 120, 133, 140, 147, 152, 160, 168, 190, 196, 210, 224, 228, 240, 245, 266, 280, 285, 294, 304, 336, 343, 380, 392, 397, 399, 420, 456, 480, 490, 532, 560, 570, 588, 608, 665, 672, 686, 735, 760, 784, 794, 798, 840, 912, 931, 980, 1029, 1064, 1120, 1140, 1176, 1191, 1330, 1372, 1470, 1520, 1568, 1588, 1596, 1680, 1715, 1824, 1862, 1960, 1985, 1995, 2058, 2128, 2280, 2352, 2382, 2660, 2744, 2779, 2793, 2940, 3040, 3176, 3192, 3360, 3430, 3724, 3920, 3970, 3990, 4116, 4256, 4560, 4655, 4704, 4764, 5145, 5320, 5488, 5558, 5586, 5880, 5955, 6352, 6384, 6517, 6860, 7448, 7543, 7840, 7940, 7980, 8232, 8337, 9120, 9310, 9528, 10290, 10640, 10976, 11116, 11172, 11760, 11910, 12704, 12768, 13034, 13720, 13895, 13965, 14896, 15086, 15880, 15960, 16464, 16674, 18620, 19056, 19453, 19551, 20580, 21280, 22232, 22344, 22629, 23520, 23820, 26068, 27440, 27790, 27930, 29792, 30172, 31760, 31920, 32585, 32928, 33348, 37240, 37715, 38112, 38906, 39102, 41160, 41685, 44464, 44688, 45258, 47640, 52136, 52801, 54880, 55580, 55860, 58359, 60344, 63520, 63840, 65170, 66696, 74480, 75430, 77812, 78204, 82320, 83370, 88928, 89376, 90516, 95280, 97265, 97755, 104272, 105602, 111160, 111720, 113145, 116718, 120688, 130340, 133392, 136171, 148960, 150860, 155624, 156408, 158403, 164640, 166740, 181032, 190560, 194530, 195510, 208544, 211204, 222320, 223440, 226290, 233436, 241376, 260680, 264005, 266784, 272342, 291795, 301720, 311248, 312816, 316806, 333480, 362064, 369607, 389060, 391020, 408513, 422408, 444640, 446880, 452580, 466872, 521360, 528010, 544684, 583590, 603440, 622496, 625632, 633612, 666960, 680855, 724128, 739214, 778120, 782040, 792015, 817026, 844816, 905160, 933744, 1042720, 1056020, 1089368, 1108821, 1167180, 1206880, 1267224, 1333920, 1361710, 1478428, 1556240, 1564080, 1584030, 1634052, 1689632, 1810320, 1848035, 1867488, 2042565, 2112040, 2178736, 2217642, 2334360, 2534448, 2587249, 2723420, 2956856, 3112480, 3128160, 3168060, 3268104, 3620640, 3696070, 4085130, 4224080, 4357472, 4435284, 4668720, 5068896, 5174498, 5446840, 5544105, 5913712, 6336120, 6536208, 7392140, 7761747, 8170260, 8448160, 8870568, 9337440, 10348996, 10893680, 11088210, 11827424, 12672240, 12936245, 13072416, 14784280, 15523494, 16340520, 17741136, 20697992, 21787360, 22176420, 25344480, 25872490, 29568560, 31046988, 32681040, 35482272, 38808735, 41395984, 44352840, 51744980, 59137120, 62093976, 65362080, 77617470, 82791968, 88705680, 103489960, 124187952, 155234940, 177411360, 206979920, 248375904, 310469880, 413959840, 620939760, 1241879520]

約数ペア:

[(1, 1241879520), (2, 620939760), (3, 413959840), (4, 310469880), (5, 248375904), (6, 206979920), (7, 177411360), (8, 155234940), (10, 124187952), (12, 103489960), (14, 88705680), (15, 82791968), (16, 77617470), (19, 65362080), (20, 62093976), (21, 59137120), (24, 51744980), (28, 44352840), (30, 41395984), (32, 38808735), (35, 35482272), (38, 32681040), (40, 31046988), (42, 29568560), (48, 25872490), (49, 25344480), (56, 22176420), (57, 21787360), (60, 20697992), (70, 17741136), (76, 16340520), (80, 15523494), (84, 14784280), (95, 13072416), (96, 12936245), (98, 12672240), (105, 11827424), (112, 11088210), (114, 10893680), (120, 10348996), (133, 9337440), (140, 8870568), (147, 8448160), (152, 8170260), (160, 7761747), (168, 7392140), (190, 6536208), (196, 6336120), (210, 5913712), (224, 5544105), (228, 5446840), (240, 5174498), (245, 5068896), (266, 4668720), (280, 4435284), (285, 4357472), (294, 4224080), (304, 4085130), (336, 3696070), (343, 3620640), (380, 3268104), (392, 3168060), (397, 3128160), (399, 3112480), (420, 2956856), (456, 2723420), (480, 2587249), (490, 2534448), (532, 2334360), (560, 2217642), (570, 2178736), (588, 2112040), (608, 2042565), (665, 1867488), (672, 1848035), (686, 1810320), (735, 1689632), (760, 1634052), (784, 1584030), (794, 1564080), (798, 1556240), (840, 1478428), (912, 1361710), (931, 1333920), (980, 1267224), (1029, 1206880), (1064, 1167180), (1120, 1108821), (1140, 1089368), (1176, 1056020), (1191, 1042720), (1330, 933744), (1372, 905160), (1470, 844816), (1520, 817026), (1568, 792015), (1588, 782040), (1596, 778120), (1680, 739214), (1715, 724128), (1824, 680855), (1862, 666960), (1960, 633612), (1985, 625632), (1995, 622496), (2058, 603440), (2128, 583590), (2280, 544684), (2352, 528010), (2382, 521360), (2660, 466872), (2744, 452580), (2779, 446880), (2793, 444640), (2940, 422408), (3040, 408513), (3176, 391020), (3192, 389060), (3360, 369607), (3430, 362064), (3724, 333480), (3920, 316806), (3970, 312816), (3990, 311248), (4116, 301720), (4256, 291795), (4560, 272342), (4655, 266784), (4704, 264005), (4764, 260680), (5145, 241376), (5320, 233436), (5488, 226290), (5558, 223440), (5586, 222320), (5880, 211204), (5955, 208544), (6352, 195510), (6384, 194530), (6517, 190560), (6860, 181032), (7448, 166740), (7543, 164640), (7840, 158403), (7940, 156408), (7980, 155624), (8232, 150860), (8337, 148960), (9120, 136171), (9310, 133392), (9528, 130340), (10290, 120688), (10640, 116718), (10976, 113145), (11116, 111720), (11172, 111160), (11760, 105602), (11910, 104272), (12704, 97755), (12768, 97265), (13034, 95280), (13720, 90516), (13895, 89376), (13965, 88928), (14896, 83370), (15086, 82320), (15880, 78204), (15960, 77812), (16464, 75430), (16674, 74480), (18620, 66696), (19056, 65170), (19453, 63840), (19551, 63520), (20580, 60344), (21280, 58359), (22232, 55860), (22344, 55580), (22629, 54880), (23520, 52801), (23820, 52136), (26068, 47640), (27440, 45258), (27790, 44688), (27930, 44464), (29792, 41685), (30172, 41160), (31760, 39102), (31920, 38906), (32585, 38112), (32928, 37715), (33348, 37240)]