317409840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:170

約数の個数: 400

約数和(自身を含む): 1239090336

約数和(自身を除く): 921680496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 61, 66, 72, 73, 80, 81, 88, 90, 99, 108, 110, 120, 122, 132, 135, 144, 146, 162, 165, 176, 180, 183, 198, 216, 219, 220, 240, 244, 264, 270, 292, 297, 305, 324, 330, 360, 365, 366, 396, 405, 432, 438, 440, 488, 495, 528, 540, 549, 584, 594, 610, 648, 657, 660, 671, 720, 730, 732, 792, 803, 810, 876, 880, 891, 915, 976, 990, 1080, 1095, 1098, 1168, 1188, 1220, 1296, 1314, 1320, 1342, 1460, 1464, 1485, 1584, 1606, 1620, 1647, 1752, 1782, 1830, 1971, 1980, 2013, 2160, 2190, 2196, 2376, 2409, 2440, 2628, 2640, 2684, 2745, 2920, 2928, 2970, 3212, 3240, 3285, 3294, 3355, 3504, 3564, 3660, 3942, 3960, 4015, 4026, 4380, 4392, 4453, 4455, 4752, 4818, 4880, 4941, 5256, 5368, 5490, 5840, 5913, 5940, 6039, 6424, 6480, 6570, 6588, 6710, 7128, 7227, 7320, 7884, 7920, 8030, 8052, 8235, 8760, 8784, 8906, 8910, 9636, 9855, 9882, 10065, 10512, 10736, 10980, 11826, 11880, 12045, 12078, 12848, 13140, 13176, 13359, 13420, 14256, 14454, 14640, 15768, 16060, 16104, 16470, 17520, 17812, 17820, 18117, 19272, 19710, 19764, 20130, 21681, 21960, 22265, 23652, 23760, 24090, 24156, 24705, 26280, 26352, 26718, 26840, 28908, 29565, 30195, 31536, 32120, 32208, 32940, 35624, 35640, 36135, 36234, 38544, 39420, 39528, 40077, 40260, 43362, 43920, 44530, 47304, 48180, 48312, 48983, 49410, 52560, 53436, 53680, 54351, 57816, 59130, 60390, 64240, 65043, 65880, 66795, 71248, 71280, 72270, 72468, 78840, 79056, 80154, 80520, 86724, 89060, 90585, 94608, 96360, 96624, 97966, 98820, 106872, 108405, 108702, 115632, 118260, 120231, 120780, 130086, 131760, 133590, 144540, 144936, 146949, 157680, 160308, 161040, 173448, 178120, 181170, 192720, 195932, 197640, 200385, 213744, 216810, 217404, 236520, 240462, 241560, 244915, 260172, 267180, 271755, 289080, 289872, 293898, 320616, 325215, 346896, 356240, 360693, 362340, 391864, 395280, 400770, 433620, 434808, 440847, 473040, 480924, 483120, 489830, 520344, 534360, 543510, 578160, 587796, 601155, 641232, 650430, 721386, 724680, 734745, 783728, 801540, 867240, 869616, 881694, 961848, 979660, 1040688, 1068720, 1087020, 1175592, 1202310, 1300860, 1322541, 1442772, 1449360, 1469490, 1603080, 1734480, 1763388, 1803465, 1923696, 1959320, 2174040, 2204235, 2351184, 2404620, 2601720, 2645082, 2885544, 2938980, 3206160, 3526776, 3606930, 3918640, 3967623, 4348080, 4408470, 4809240, 5203440, 5290164, 5771088, 5877960, 6612705, 7053552, 7213860, 7935246, 8816940, 9618480, 10580328, 11755920, 13225410, 14427720, 15870492, 17633880, 19838115, 21160656, 26450820, 28855440, 31740984, 35267760, 39676230, 52901640, 63481968, 79352460, 105803280, 158704920, 317409840]

約数ペア:

[(1, 317409840), (2, 158704920), (3, 105803280), (4, 79352460), (5, 63481968), (6, 52901640), (8, 39676230), (9, 35267760), (10, 31740984), (11, 28855440), (12, 26450820), (15, 21160656), (16, 19838115), (18, 17633880), (20, 15870492), (22, 14427720), (24, 13225410), (27, 11755920), (30, 10580328), (33, 9618480), (36, 8816940), (40, 7935246), (44, 7213860), (45, 7053552), (48, 6612705), (54, 5877960), (55, 5771088), (60, 5290164), (61, 5203440), (66, 4809240), (72, 4408470), (73, 4348080), (80, 3967623), (81, 3918640), (88, 3606930), (90, 3526776), (99, 3206160), (108, 2938980), (110, 2885544), (120, 2645082), (122, 2601720), (132, 2404620), (135, 2351184), (144, 2204235), (146, 2174040), (162, 1959320), (165, 1923696), (176, 1803465), (180, 1763388), (183, 1734480), (198, 1603080), (216, 1469490), (219, 1449360), (220, 1442772), (240, 1322541), (244, 1300860), (264, 1202310), (270, 1175592), (292, 1087020), (297, 1068720), (305, 1040688), (324, 979660), (330, 961848), (360, 881694), (365, 869616), (366, 867240), (396, 801540), (405, 783728), (432, 734745), (438, 724680), (440, 721386), (488, 650430), (495, 641232), (528, 601155), (540, 587796), (549, 578160), (584, 543510), (594, 534360), (610, 520344), (648, 489830), (657, 483120), (660, 480924), (671, 473040), (720, 440847), (730, 434808), (732, 433620), (792, 400770), (803, 395280), (810, 391864), (876, 362340), (880, 360693), (891, 356240), (915, 346896), (976, 325215), (990, 320616), (1080, 293898), (1095, 289872), (1098, 289080), (1168, 271755), (1188, 267180), (1220, 260172), (1296, 244915), (1314, 241560), (1320, 240462), (1342, 236520), (1460, 217404), (1464, 216810), (1485, 213744), (1584, 200385), (1606, 197640), (1620, 195932), (1647, 192720), (1752, 181170), (1782, 178120), (1830, 173448), (1971, 161040), (1980, 160308), (2013, 157680), (2160, 146949), (2190, 144936), (2196, 144540), (2376, 133590), (2409, 131760), (2440, 130086), (2628, 120780), (2640, 120231), (2684, 118260), (2745, 115632), (2920, 108702), (2928, 108405), (2970, 106872), (3212, 98820), (3240, 97966), (3285, 96624), (3294, 96360), (3355, 94608), (3504, 90585), (3564, 89060), (3660, 86724), (3942, 80520), (3960, 80154), (4015, 79056), (4026, 78840), (4380, 72468), (4392, 72270), (4453, 71280), (4455, 71248), (4752, 66795), (4818, 65880), (4880, 65043), (4941, 64240), (5256, 60390), (5368, 59130), (5490, 57816), (5840, 54351), (5913, 53680), (5940, 53436), (6039, 52560), (6424, 49410), (6480, 48983), (6570, 48312), (6588, 48180), (6710, 47304), (7128, 44530), (7227, 43920), (7320, 43362), (7884, 40260), (7920, 40077), (8030, 39528), (8052, 39420), (8235, 38544), (8760, 36234), (8784, 36135), (8906, 35640), (8910, 35624), (9636, 32940), (9855, 32208), (9882, 32120), (10065, 31536), (10512, 30195), (10736, 29565), (10980, 28908), (11826, 26840), (11880, 26718), (12045, 26352), (12078, 26280), (12848, 24705), (13140, 24156), (13176, 24090), (13359, 23760), (13420, 23652), (14256, 22265), (14454, 21960), (14640, 21681), (15768, 20130), (16060, 19764), (16104, 19710), (16470, 19272), (17520, 18117), (17812, 17820)]