12839416320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:527

約数の個数: 320

約数和(自身を含む): 42740121600

約数和(自身を除く): 29900705280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 199, 240, 248, 256, 271, 310, 320, 372, 384, 398, 465, 480, 496, 512, 542, 597, 620, 640, 744, 768, 796, 813, 930, 960, 992, 995, 1084, 1194, 1240, 1280, 1355, 1488, 1536, 1592, 1626, 1860, 1920, 1984, 1990, 2168, 2388, 2480, 2560, 2710, 2976, 2985, 3184, 3252, 3720, 3840, 3968, 3980, 4065, 4336, 4776, 4960, 5420, 5952, 5970, 6169, 6368, 6504, 7440, 7680, 7936, 7960, 8130, 8401, 8672, 9552, 9920, 10840, 11904, 11940, 12338, 12736, 13008, 14880, 15872, 15920, 16260, 16802, 17344, 18507, 19104, 19840, 21680, 23808, 23880, 24676, 25203, 25472, 26016, 29760, 30845, 31840, 32520, 33604, 34688, 37014, 38208, 39680, 42005, 43360, 47616, 47760, 49352, 50406, 50944, 52032, 53929, 59520, 61690, 63680, 65040, 67208, 69376, 74028, 76416, 79360, 84010, 86720, 92535, 95520, 98704, 100812, 101888, 104064, 107858, 119040, 123380, 126015, 127360, 130080, 134416, 138752, 148056, 152832, 161787, 168020, 173440, 185070, 191040, 197408, 201624, 208128, 215716, 238080, 246760, 252030, 254720, 260160, 268832, 269645, 296112, 305664, 323574, 336040, 346880, 370140, 382080, 394816, 403248, 416256, 431432, 493520, 504060, 509440, 520320, 537664, 539290, 592224, 647148, 672080, 693760, 740280, 764160, 789632, 806496, 808935, 862864, 987040, 1008120, 1040640, 1075328, 1078580, 1184448, 1294296, 1344160, 1480560, 1528320, 1579264, 1612992, 1617870, 1671799, 1725728, 1974080, 2016240, 2081280, 2150656, 2157160, 2368896, 2588592, 2688320, 2961120, 3158528, 3225984, 3235740, 3343598, 3451456, 3948160, 4032480, 4301312, 4314320, 4737792, 5015397, 5177184, 5376640, 5922240, 6451968, 6471480, 6687196, 6902912, 7896320, 8064960, 8358995, 8628640, 9475584, 10030794, 10354368, 10753280, 11844480, 12903936, 12942960, 13374392, 13805824, 15792640, 16129920, 16717990, 17257280, 20061588, 20708736, 21506560, 23688960, 25076985, 25885920, 26748784, 27611648, 32259840, 33435980, 34514560, 40123176, 41417472, 47377920, 50153970, 51771840, 53497568, 64519680, 66871960, 69029120, 80246352, 82834944, 100307940, 103543680, 106995136, 133743920, 138058240, 160492704, 200615880, 207087360, 213990272, 267487840, 320985408, 401231760, 414174720, 427980544, 534975680, 641970816, 802463520, 855961088, 1069951360, 1283941632, 1604927040, 2139902720, 2567883264, 3209854080, 4279805440, 6419708160, 12839416320]

約数ペア:

[(1, 12839416320), (2, 6419708160), (3, 4279805440), (4, 3209854080), (5, 2567883264), (6, 2139902720), (8, 1604927040), (10, 1283941632), (12, 1069951360), (15, 855961088), (16, 802463520), (20, 641970816), (24, 534975680), (30, 427980544), (31, 414174720), (32, 401231760), (40, 320985408), (48, 267487840), (60, 213990272), (62, 207087360), (64, 200615880), (80, 160492704), (93, 138058240), (96, 133743920), (120, 106995136), (124, 103543680), (128, 100307940), (155, 82834944), (160, 80246352), (186, 69029120), (192, 66871960), (199, 64519680), (240, 53497568), (248, 51771840), (256, 50153970), (271, 47377920), (310, 41417472), (320, 40123176), (372, 34514560), (384, 33435980), (398, 32259840), (465, 27611648), (480, 26748784), (496, 25885920), (512, 25076985), (542, 23688960), (597, 21506560), (620, 20708736), (640, 20061588), (744, 17257280), (768, 16717990), (796, 16129920), (813, 15792640), (930, 13805824), (960, 13374392), (992, 12942960), (995, 12903936), (1084, 11844480), (1194, 10753280), (1240, 10354368), (1280, 10030794), (1355, 9475584), (1488, 8628640), (1536, 8358995), (1592, 8064960), (1626, 7896320), (1860, 6902912), (1920, 6687196), (1984, 6471480), (1990, 6451968), (2168, 5922240), (2388, 5376640), (2480, 5177184), (2560, 5015397), (2710, 4737792), (2976, 4314320), (2985, 4301312), (3184, 4032480), (3252, 3948160), (3720, 3451456), (3840, 3343598), (3968, 3235740), (3980, 3225984), (4065, 3158528), (4336, 2961120), (4776, 2688320), (4960, 2588592), (5420, 2368896), (5952, 2157160), (5970, 2150656), (6169, 2081280), (6368, 2016240), (6504, 1974080), (7440, 1725728), (7680, 1671799), (7936, 1617870), (7960, 1612992), (8130, 1579264), (8401, 1528320), (8672, 1480560), (9552, 1344160), (9920, 1294296), (10840, 1184448), (11904, 1078580), (11940, 1075328), (12338, 1040640), (12736, 1008120), (13008, 987040), (14880, 862864), (15872, 808935), (15920, 806496), (16260, 789632), (16802, 764160), (17344, 740280), (18507, 693760), (19104, 672080), (19840, 647148), (21680, 592224), (23808, 539290), (23880, 537664), (24676, 520320), (25203, 509440), (25472, 504060), (26016, 493520), (29760, 431432), (30845, 416256), (31840, 403248), (32520, 394816), (33604, 382080), (34688, 370140), (37014, 346880), (38208, 336040), (39680, 323574), (42005, 305664), (43360, 296112), (47616, 269645), (47760, 268832), (49352, 260160), (50406, 254720), (50944, 252030), (52032, 246760), (53929, 238080), (59520, 215716), (61690, 208128), (63680, 201624), (65040, 197408), (67208, 191040), (69376, 185070), (74028, 173440), (76416, 168020), (79360, 161787), (84010, 152832), (86720, 148056), (92535, 138752), (95520, 134416), (98704, 130080), (100812, 127360), (101888, 126015), (104064, 123380), (107858, 119040)]