283098480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:237

約数の個数: 320

約数和(自身を含む): 1083264000

約数和(自身を除く): 800165520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 49, 56, 57, 60, 70, 76, 80, 84, 95, 98, 105, 112, 114, 120, 133, 140, 147, 152, 168, 181, 190, 196, 210, 228, 240, 245, 266, 280, 285, 294, 304, 336, 343, 362, 380, 392, 399, 420, 456, 490, 532, 543, 560, 570, 588, 665, 686, 724, 735, 760, 784, 798, 840, 905, 912, 931, 980, 1029, 1064, 1086, 1140, 1176, 1267, 1330, 1372, 1448, 1470, 1520, 1596, 1680, 1715, 1810, 1862, 1960, 1995, 2058, 2128, 2172, 2280, 2352, 2534, 2660, 2715, 2744, 2793, 2896, 2940, 3192, 3430, 3439, 3620, 3724, 3801, 3920, 3990, 4116, 4344, 4560, 4655, 5068, 5145, 5320, 5430, 5488, 5586, 5880, 6335, 6384, 6517, 6860, 6878, 7240, 7448, 7602, 7980, 8232, 8688, 8869, 9310, 10136, 10290, 10317, 10640, 10860, 11172, 11760, 12670, 13034, 13720, 13756, 13965, 14480, 14896, 15204, 15960, 16464, 17195, 17738, 18620, 19005, 19551, 20272, 20580, 20634, 21720, 22344, 24073, 25340, 26068, 26607, 27440, 27512, 27930, 30408, 31920, 32585, 34390, 35476, 37240, 38010, 39102, 41160, 41268, 43440, 44345, 44688, 48146, 50680, 51585, 52136, 53214, 55024, 55860, 60816, 62083, 65170, 68780, 70952, 72219, 74480, 76020, 78204, 82320, 82536, 88690, 96292, 97755, 101360, 103170, 104272, 106428, 111720, 120365, 124166, 130340, 133035, 137560, 141904, 144438, 152040, 156408, 165072, 168511, 177380, 186249, 192584, 195510, 206340, 212856, 223440, 240730, 248332, 260680, 266070, 275120, 288876, 304080, 310415, 312816, 337022, 354760, 361095, 372498, 385168, 391020, 412680, 425712, 481460, 496664, 505533, 521360, 532140, 577752, 620830, 674044, 709520, 722190, 744996, 782040, 825360, 842555, 931245, 962920, 993328, 1011066, 1064280, 1155504, 1179577, 1241660, 1348088, 1444380, 1489992, 1564080, 1685110, 1862490, 1925840, 2022132, 2128560, 2359154, 2483320, 2527665, 2696176, 2888760, 2979984, 3370220, 3538731, 3724980, 4044264, 4718308, 4966640, 5055330, 5777520, 5897885, 6740440, 7077462, 7449960, 8088528, 9436616, 10110660, 11795770, 13480880, 14154924, 14899920, 17693655, 18873232, 20221320, 23591540, 28309848, 35387310, 40442640, 47183080, 56619696, 70774620, 94366160, 141549240, 283098480]

約数ペア:

[(1, 283098480), (2, 141549240), (3, 94366160), (4, 70774620), (5, 56619696), (6, 47183080), (7, 40442640), (8, 35387310), (10, 28309848), (12, 23591540), (14, 20221320), (15, 18873232), (16, 17693655), (19, 14899920), (20, 14154924), (21, 13480880), (24, 11795770), (28, 10110660), (30, 9436616), (35, 8088528), (38, 7449960), (40, 7077462), (42, 6740440), (48, 5897885), (49, 5777520), (56, 5055330), (57, 4966640), (60, 4718308), (70, 4044264), (76, 3724980), (80, 3538731), (84, 3370220), (95, 2979984), (98, 2888760), (105, 2696176), (112, 2527665), (114, 2483320), (120, 2359154), (133, 2128560), (140, 2022132), (147, 1925840), (152, 1862490), (168, 1685110), (181, 1564080), (190, 1489992), (196, 1444380), (210, 1348088), (228, 1241660), (240, 1179577), (245, 1155504), (266, 1064280), (280, 1011066), (285, 993328), (294, 962920), (304, 931245), (336, 842555), (343, 825360), (362, 782040), (380, 744996), (392, 722190), (399, 709520), (420, 674044), (456, 620830), (490, 577752), (532, 532140), (543, 521360), (560, 505533), (570, 496664), (588, 481460), (665, 425712), (686, 412680), (724, 391020), (735, 385168), (760, 372498), (784, 361095), (798, 354760), (840, 337022), (905, 312816), (912, 310415), (931, 304080), (980, 288876), (1029, 275120), (1064, 266070), (1086, 260680), (1140, 248332), (1176, 240730), (1267, 223440), (1330, 212856), (1372, 206340), (1448, 195510), (1470, 192584), (1520, 186249), (1596, 177380), (1680, 168511), (1715, 165072), (1810, 156408), (1862, 152040), (1960, 144438), (1995, 141904), (2058, 137560), (2128, 133035), (2172, 130340), (2280, 124166), (2352, 120365), (2534, 111720), (2660, 106428), (2715, 104272), (2744, 103170), (2793, 101360), (2896, 97755), (2940, 96292), (3192, 88690), (3430, 82536), (3439, 82320), (3620, 78204), (3724, 76020), (3801, 74480), (3920, 72219), (3990, 70952), (4116, 68780), (4344, 65170), (4560, 62083), (4655, 60816), (5068, 55860), (5145, 55024), (5320, 53214), (5430, 52136), (5488, 51585), (5586, 50680), (5880, 48146), (6335, 44688), (6384, 44345), (6517, 43440), (6860, 41268), (6878, 41160), (7240, 39102), (7448, 38010), (7602, 37240), (7980, 35476), (8232, 34390), (8688, 32585), (8869, 31920), (9310, 30408), (10136, 27930), (10290, 27512), (10317, 27440), (10640, 26607), (10860, 26068), (11172, 25340), (11760, 24073), (12670, 22344), (13034, 21720), (13720, 20634), (13756, 20580), (13965, 20272), (14480, 19551), (14896, 19005), (15204, 18620), (15960, 17738), (16464, 17195)]