385344960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1$

素因数の和:452

約数の個数: 448

約数和(自身を含む): 1646797824

約数和(自身を除く): 1261452864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 64, 65, 66, 70, 77, 78, 80, 84, 88, 91, 96, 104, 105, 110, 112, 120, 130, 132, 140, 143, 154, 156, 160, 165, 168, 176, 182, 192, 195, 208, 210, 220, 224, 231, 240, 260, 264, 273, 280, 286, 308, 312, 320, 330, 336, 352, 364, 385, 390, 401, 416, 420, 429, 440, 448, 455, 462, 480, 520, 528, 546, 560, 572, 616, 624, 660, 672, 704, 715, 728, 770, 780, 802, 832, 840, 858, 880, 910, 924, 960, 1001, 1040, 1056, 1092, 1120, 1144, 1155, 1203, 1232, 1248, 1320, 1344, 1365, 1430, 1456, 1540, 1560, 1604, 1680, 1716, 1760, 1820, 1848, 2002, 2005, 2080, 2112, 2145, 2184, 2240, 2288, 2310, 2406, 2464, 2496, 2640, 2730, 2807, 2860, 2912, 3003, 3080, 3120, 3208, 3360, 3432, 3520, 3640, 3696, 4004, 4010, 4160, 4290, 4368, 4411, 4576, 4620, 4812, 4928, 5005, 5213, 5280, 5460, 5614, 5720, 5824, 6006, 6015, 6160, 6240, 6416, 6720, 6864, 7280, 7392, 8008, 8020, 8421, 8580, 8736, 8822, 9152, 9240, 9624, 10010, 10426, 10560, 10920, 11228, 11440, 12012, 12030, 12320, 12480, 12832, 13233, 13728, 14035, 14560, 14784, 15015, 15639, 16016, 16040, 16842, 17160, 17472, 17644, 18480, 19248, 20020, 20852, 21840, 22055, 22456, 22880, 24024, 24060, 24640, 25664, 26065, 26466, 27456, 28070, 29120, 30030, 30877, 31278, 32032, 32080, 33684, 34320, 35288, 36491, 36960, 38496, 40040, 41704, 42105, 43680, 44110, 44912, 45760, 48048, 48120, 52130, 52932, 56140, 57343, 60060, 61754, 62556, 64064, 64160, 66165, 67368, 68640, 70576, 72982, 73920, 76992, 78195, 80080, 83408, 84210, 87360, 88220, 89824, 92631, 96096, 96240, 104260, 105864, 109473, 112280, 114686, 120120, 123508, 125112, 128320, 132330, 134736, 137280, 141152, 145964, 154385, 156390, 160160, 166816, 168420, 172029, 176440, 179648, 182455, 185262, 192192, 192480, 208520, 211728, 218946, 224560, 229372, 240240, 247016, 250224, 264660, 269472, 282304, 286715, 291928, 308770, 312780, 320320, 333632, 336840, 344058, 352880, 364910, 370524, 384960, 401401, 417040, 423456, 437892, 449120, 458744, 463155, 480480, 494032, 500448, 529320, 538944, 547365, 573430, 583856, 617540, 625560, 673680, 688116, 705760, 729820, 741048, 802802, 834080, 846912, 860145, 875784, 898240, 917488, 926310, 960960, 988064, 1000896, 1058640, 1094730, 1146860, 1167712, 1204203, 1235080, 1251120, 1347360, 1376232, 1411520, 1459640, 1482096, 1605604, 1668160, 1720290, 1751568, 1834976, 1852620, 1976128, 2007005, 2117280, 2189460, 2293720, 2335424, 2408406, 2470160, 2502240, 2694720, 2752464, 2919280, 2964192, 3211208, 3440580, 3503136, 3669952, 3705240, 4014010, 4234560, 4378920, 4587440, 4816812, 4940320, 5004480, 5504928, 5838560, 5928384, 6021015, 6422416, 6881160, 7006272, 7410480, 8028020, 8757840, 9174880, 9633624, 9880640, 11009856, 11677120, 12042030, 12844832, 13762320, 14820960, 16056040, 17515680, 18349760, 19267248, 24084060, 25689664, 27524640, 29641920, 32112080, 35031360, 38534496, 48168120, 55049280, 64224160, 77068992, 96336240, 128448320, 192672480, 385344960]

約数ペア:

[(1, 385344960), (2, 192672480), (3, 128448320), (4, 96336240), (5, 77068992), (6, 64224160), (7, 55049280), (8, 48168120), (10, 38534496), (11, 35031360), (12, 32112080), (13, 29641920), (14, 27524640), (15, 25689664), (16, 24084060), (20, 19267248), (21, 18349760), (22, 17515680), (24, 16056040), (26, 14820960), (28, 13762320), (30, 12844832), (32, 12042030), (33, 11677120), (35, 11009856), (39, 9880640), (40, 9633624), (42, 9174880), (44, 8757840), (48, 8028020), (52, 7410480), (55, 7006272), (56, 6881160), (60, 6422416), (64, 6021015), (65, 5928384), (66, 5838560), (70, 5504928), (77, 5004480), (78, 4940320), (80, 4816812), (84, 4587440), (88, 4378920), (91, 4234560), (96, 4014010), (104, 3705240), (105, 3669952), (110, 3503136), (112, 3440580), (120, 3211208), (130, 2964192), (132, 2919280), (140, 2752464), (143, 2694720), (154, 2502240), (156, 2470160), (160, 2408406), (165, 2335424), (168, 2293720), (176, 2189460), (182, 2117280), (192, 2007005), (195, 1976128), (208, 1852620), (210, 1834976), (220, 1751568), (224, 1720290), (231, 1668160), (240, 1605604), (260, 1482096), (264, 1459640), (273, 1411520), (280, 1376232), (286, 1347360), (308, 1251120), (312, 1235080), (320, 1204203), (330, 1167712), (336, 1146860), (352, 1094730), (364, 1058640), (385, 1000896), (390, 988064), (401, 960960), (416, 926310), (420, 917488), (429, 898240), (440, 875784), (448, 860145), (455, 846912), (462, 834080), (480, 802802), (520, 741048), (528, 729820), (546, 705760), (560, 688116), (572, 673680), (616, 625560), (624, 617540), (660, 583856), (672, 573430), (704, 547365), (715, 538944), (728, 529320), (770, 500448), (780, 494032), (802, 480480), (832, 463155), (840, 458744), (858, 449120), (880, 437892), (910, 423456), (924, 417040), (960, 401401), (1001, 384960), (1040, 370524), (1056, 364910), (1092, 352880), (1120, 344058), (1144, 336840), (1155, 333632), (1203, 320320), (1232, 312780), (1248, 308770), (1320, 291928), (1344, 286715), (1365, 282304), (1430, 269472), (1456, 264660), (1540, 250224), (1560, 247016), (1604, 240240), (1680, 229372), (1716, 224560), (1760, 218946), (1820, 211728), (1848, 208520), (2002, 192480), (2005, 192192), (2080, 185262), (2112, 182455), (2145, 179648), (2184, 176440), (2240, 172029), (2288, 168420), (2310, 166816), (2406, 160160), (2464, 156390), (2496, 154385), (2640, 145964), (2730, 141152), (2807, 137280), (2860, 134736), (2912, 132330), (3003, 128320), (3080, 125112), (3120, 123508), (3208, 120120), (3360, 114686), (3432, 112280), (3520, 109473), (3640, 105864), (3696, 104260), (4004, 96240), (4010, 96096), (4160, 92631), (4290, 89824), (4368, 88220), (4411, 87360), (4576, 84210), (4620, 83408), (4812, 80080), (4928, 78195), (5005, 76992), (5213, 73920), (5280, 72982), (5460, 70576), (5614, 68640), (5720, 67368), (5824, 66165), (6006, 64160), (6015, 64064), (6160, 62556), (6240, 61754), (6416, 60060), (6720, 57343), (6864, 56140), (7280, 52932), (7392, 52130), (8008, 48120), (8020, 48048), (8421, 45760), (8580, 44912), (8736, 44110), (8822, 43680), (9152, 42105), (9240, 41704), (9624, 40040), (10010, 38496), (10426, 36960), (10560, 36491), (10920, 35288), (11228, 34320), (11440, 33684), (12012, 32080), (12030, 32032), (12320, 31278), (12480, 30877), (12832, 30030), (13233, 29120), (13728, 28070), (14035, 27456), (14560, 26466), (14784, 26065), (15015, 25664), (15639, 24640), (16016, 24060), (16040, 24024), (16842, 22880), (17160, 22456), (17472, 22055), (17644, 21840), (18480, 20852), (19248, 20020)]