394889040

素因数分解:

$2^4\times 3^3\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:97

約数の個数: 640

約数和(自身を含む): 1749888000

約数和(自身を除く): 1354998960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 41, 42, 45, 48, 49, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 82, 84, 90, 91, 98, 104, 105, 108, 112, 117, 120, 123, 126, 130, 135, 140, 144, 147, 156, 164, 168, 180, 182, 189, 195, 196, 205, 208, 210, 216, 234, 240, 245, 246, 252, 260, 270, 273, 280, 287, 294, 312, 315, 328, 336, 343, 351, 360, 364, 369, 378, 390, 392, 410, 420, 432, 441, 455, 468, 490, 492, 504, 520, 533, 540, 546, 560, 574, 585, 588, 615, 624, 630, 637, 656, 686, 702, 720, 728, 735, 738, 756, 780, 784, 819, 820, 840, 861, 882, 910, 936, 945, 980, 984, 1008, 1029, 1040, 1066, 1080, 1092, 1107, 1148, 1170, 1176, 1230, 1260, 1274, 1323, 1365, 1372, 1404, 1435, 1456, 1470, 1476, 1512, 1560, 1599, 1638, 1640, 1680, 1715, 1722, 1755, 1764, 1820, 1845, 1872, 1890, 1911, 1960, 1968, 2009, 2058, 2132, 2160, 2184, 2205, 2214, 2296, 2340, 2352, 2457, 2460, 2520, 2548, 2583, 2646, 2665, 2730, 2744, 2808, 2870, 2940, 2952, 3024, 3087, 3120, 3185, 3198, 3276, 3280, 3430, 3444, 3510, 3528, 3640, 3690, 3731, 3780, 3822, 3920, 4018, 4095, 4116, 4264, 4305, 4368, 4410, 4428, 4459, 4592, 4680, 4797, 4914, 4920, 5040, 5096, 5145, 5166, 5292, 5330, 5460, 5488, 5535, 5616, 5733, 5740, 5880, 5904, 6027, 6174, 6370, 6396, 6552, 6615, 6860, 6888, 7020, 7056, 7280, 7380, 7462, 7560, 7644, 7749, 7995, 8036, 8190, 8232, 8528, 8610, 8820, 8856, 8918, 9261, 9360, 9555, 9594, 9828, 9840, 10045, 10192, 10290, 10332, 10584, 10660, 10920, 11070, 11193, 11466, 11480, 11760, 12054, 12285, 12348, 12740, 12792, 12915, 13104, 13230, 13377, 13720, 13776, 14040, 14063, 14391, 14760, 14924, 15120, 15288, 15435, 15498, 15990, 16072, 16380, 16464, 17199, 17220, 17640, 17712, 17836, 18081, 18522, 18655, 19110, 19188, 19656, 20090, 20580, 20664, 21168, 21320, 21840, 22140, 22295, 22386, 22932, 22960, 23985, 24108, 24570, 24696, 25480, 25584, 25830, 26117, 26460, 26754, 27440, 28080, 28126, 28665, 28782, 29520, 29848, 30135, 30576, 30870, 30996, 31980, 32144, 32760, 33579, 34398, 34440, 35280, 35672, 36162, 37044, 37310, 38220, 38376, 38745, 39312, 40131, 40180, 41160, 41328, 42189, 42640, 44280, 44590, 44772, 45864, 46305, 47970, 48216, 49140, 49392, 50960, 51660, 52234, 52920, 53508, 54243, 55965, 56252, 57330, 57564, 59696, 60270, 61740, 61992, 63960, 65520, 66885, 67158, 68796, 68880, 70315, 71344, 71955, 72324, 74088, 74620, 76440, 76752, 77490, 78351, 80262, 80360, 82320, 84378, 85995, 88560, 89180, 89544, 90405, 91728, 92610, 95940, 96432, 98280, 100737, 103320, 104468, 105840, 107016, 108486, 111930, 112504, 114660, 115128, 120393, 120540, 123480, 123984, 126567, 127920, 130585, 133770, 134316, 137592, 140630, 143910, 144648, 148176, 149240, 152880, 154980, 156702, 160524, 160720, 167895, 168756, 171990, 178360, 179088, 180810, 182819, 185220, 191880, 196560, 200655, 201474, 206640, 208936, 210945, 214032, 216972, 223860, 225008, 229320, 230256, 235053, 240786, 241080, 246960, 253134, 261170, 267540, 268632, 271215, 275184, 281260, 287820, 289296, 298480, 309960, 313404, 321048, 335790, 337512, 343980, 356720, 361620, 365638, 370440, 379701, 383760, 391755, 401310, 402948, 417872, 421890, 433944, 447720, 458640, 470106, 481572, 482160, 503685, 506268, 522340, 535080, 537264, 542430, 548457, 562520, 575640, 601965, 619920, 626808, 632835, 642096, 671580, 675024, 687960, 705159, 723240, 731276, 740880, 759402, 783510, 802620, 805896, 843780, 867888, 895440, 914095, 940212, 963144, 1007370, 1012536, 1044680, 1070160, 1084860, 1096914, 1125040, 1151280, 1175265, 1203930, 1253616, 1265670, 1343160, 1375920, 1410318, 1446480, 1462552, 1518804, 1567020, 1605240, 1611792, 1645371, 1687560, 1828190, 1880424, 1898505, 1926288, 2014740, 2025072, 2089360, 2169720, 2193828, 2350530, 2407860, 2531340, 2686320, 2742285, 2820636, 2925104, 3037608, 3134040, 3210480, 3290742, 3375120, 3525795, 3656380, 3760848, 3797010, 4029480, 4339440, 4387656, 4701060, 4815720, 4936113, 5062680, 5484570, 5641272, 6075216, 6268080, 6581484, 7051590, 7312760, 7594020, 8058960, 8226855, 8775312, 9402120, 9631440, 9872226, 10125360, 10969140, 11282544, 13162968, 14103180, 14625520, 15188040, 16453710, 18804240, 19744452, 21938280, 24680565, 26325936, 28206360, 30376080, 32907420, 39488904, 43876560, 49361130, 56412720, 65814840, 78977808, 98722260, 131629680, 197444520, 394889040]

約数ペア:

[(1, 394889040), (2, 197444520), (3, 131629680), (4, 98722260), (5, 78977808), (6, 65814840), (7, 56412720), (8, 49361130), (9, 43876560), (10, 39488904), (12, 32907420), (13, 30376080), (14, 28206360), (15, 26325936), (16, 24680565), (18, 21938280), (20, 19744452), (21, 18804240), (24, 16453710), (26, 15188040), (27, 14625520), (28, 14103180), (30, 13162968), (35, 11282544), (36, 10969140), (39, 10125360), (40, 9872226), (41, 9631440), (42, 9402120), (45, 8775312), (48, 8226855), (49, 8058960), (52, 7594020), (54, 7312760), (56, 7051590), (60, 6581484), (63, 6268080), (65, 6075216), (70, 5641272), (72, 5484570), (78, 5062680), (80, 4936113), (82, 4815720), (84, 4701060), (90, 4387656), (91, 4339440), (98, 4029480), (104, 3797010), (105, 3760848), (108, 3656380), (112, 3525795), (117, 3375120), (120, 3290742), (123, 3210480), (126, 3134040), (130, 3037608), (135, 2925104), (140, 2820636), (144, 2742285), (147, 2686320), (156, 2531340), (164, 2407860), (168, 2350530), (180, 2193828), (182, 2169720), (189, 2089360), (195, 2025072), (196, 2014740), (205, 1926288), (208, 1898505), (210, 1880424), (216, 1828190), (234, 1687560), (240, 1645371), (245, 1611792), (246, 1605240), (252, 1567020), (260, 1518804), (270, 1462552), (273, 1446480), (280, 1410318), (287, 1375920), (294, 1343160), (312, 1265670), (315, 1253616), (328, 1203930), (336, 1175265), (343, 1151280), (351, 1125040), (360, 1096914), (364, 1084860), (369, 1070160), (378, 1044680), (390, 1012536), (392, 1007370), (410, 963144), (420, 940212), (432, 914095), (441, 895440), (455, 867888), (468, 843780), (490, 805896), (492, 802620), (504, 783510), (520, 759402), (533, 740880), (540, 731276), (546, 723240), (560, 705159), (574, 687960), (585, 675024), (588, 671580), (615, 642096), (624, 632835), (630, 626808), (637, 619920), (656, 601965), (686, 575640), (702, 562520), (720, 548457), (728, 542430), (735, 537264), (738, 535080), (756, 522340), (780, 506268), (784, 503685), (819, 482160), (820, 481572), (840, 470106), (861, 458640), (882, 447720), (910, 433944), (936, 421890), (945, 417872), (980, 402948), (984, 401310), (1008, 391755), (1029, 383760), (1040, 379701), (1066, 370440), (1080, 365638), (1092, 361620), (1107, 356720), (1148, 343980), (1170, 337512), (1176, 335790), (1230, 321048), (1260, 313404), (1274, 309960), (1323, 298480), (1365, 289296), (1372, 287820), (1404, 281260), (1435, 275184), (1456, 271215), (1470, 268632), (1476, 267540), (1512, 261170), (1560, 253134), (1599, 246960), (1638, 241080), (1640, 240786), (1680, 235053), (1715, 230256), (1722, 229320), (1755, 225008), (1764, 223860), (1820, 216972), (1845, 214032), (1872, 210945), (1890, 208936), (1911, 206640), (1960, 201474), (1968, 200655), (2009, 196560), (2058, 191880), (2132, 185220), (2160, 182819), (2184, 180810), (2205, 179088), (2214, 178360), (2296, 171990), (2340, 168756), (2352, 167895), (2457, 160720), (2460, 160524), (2520, 156702), (2548, 154980), (2583, 152880), (2646, 149240), (2665, 148176), (2730, 144648), (2744, 143910), (2808, 140630), (2870, 137592), (2940, 134316), (2952, 133770), (3024, 130585), (3087, 127920), (3120, 126567), (3185, 123984), (3198, 123480), (3276, 120540), (3280, 120393), (3430, 115128), (3444, 114660), (3510, 112504), (3528, 111930), (3640, 108486), (3690, 107016), (3731, 105840), (3780, 104468), (3822, 103320), (3920, 100737), (4018, 98280), (4095, 96432), (4116, 95940), (4264, 92610), (4305, 91728), (4368, 90405), (4410, 89544), (4428, 89180), (4459, 88560), (4592, 85995), (4680, 84378), (4797, 82320), (4914, 80360), (4920, 80262), (5040, 78351), (5096, 77490), (5145, 76752), (5166, 76440), (5292, 74620), (5330, 74088), (5460, 72324), (5488, 71955), (5535, 71344), (5616, 70315), (5733, 68880), (5740, 68796), (5880, 67158), (5904, 66885), (6027, 65520), (6174, 63960), (6370, 61992), (6396, 61740), (6552, 60270), (6615, 59696), (6860, 57564), (6888, 57330), (7020, 56252), (7056, 55965), (7280, 54243), (7380, 53508), (7462, 52920), (7560, 52234), (7644, 51660), (7749, 50960), (7995, 49392), (8036, 49140), (8190, 48216), (8232, 47970), (8528, 46305), (8610, 45864), (8820, 44772), (8856, 44590), (8918, 44280), (9261, 42640), (9360, 42189), (9555, 41328), (9594, 41160), (9828, 40180), (9840, 40131), (10045, 39312), (10192, 38745), (10290, 38376), (10332, 38220), (10584, 37310), (10660, 37044), (10920, 36162), (11070, 35672), (11193, 35280), (11466, 34440), (11480, 34398), (11760, 33579), (12054, 32760), (12285, 32144), (12348, 31980), (12740, 30996), (12792, 30870), (12915, 30576), (13104, 30135), (13230, 29848), (13377, 29520), (13720, 28782), (13776, 28665), (14040, 28126), (14063, 28080), (14391, 27440), (14760, 26754), (14924, 26460), (15120, 26117), (15288, 25830), (15435, 25584), (15498, 25480), (15990, 24696), (16072, 24570), (16380, 24108), (16464, 23985), (17199, 22960), (17220, 22932), (17640, 22386), (17712, 22295), (17836, 22140), (18081, 21840), (18522, 21320), (18655, 21168), (19110, 20664), (19188, 20580), (19656, 20090)]