3855000240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3461}}^1$

素因数の和:3517

約数の個数: 480

約数和(自身を含む): 16876169856

約数和(自身を除く): 13021169616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 28, 30, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 56, 60, 63, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 102, 104, 105, 112, 117, 119, 120, 126, 130, 136, 140, 144, 153, 156, 168, 170, 180, 182, 195, 204, 208, 210, 221, 234, 238, 240, 252, 255, 260, 272, 273, 280, 306, 312, 315, 336, 340, 357, 360, 364, 390, 408, 420, 442, 455, 468, 476, 504, 510, 520, 546, 560, 585, 595, 612, 624, 630, 663, 680, 714, 720, 728, 765, 780, 816, 819, 840, 884, 910, 936, 952, 1008, 1020, 1040, 1071, 1092, 1105, 1170, 1190, 1224, 1260, 1326, 1360, 1365, 1428, 1456, 1530, 1547, 1560, 1638, 1680, 1768, 1785, 1820, 1872, 1904, 1989, 2040, 2142, 2184, 2210, 2340, 2380, 2448, 2520, 2652, 2730, 2856, 3060, 3094, 3120, 3276, 3315, 3461, 3536, 3570, 3640, 3978, 4080, 4095, 4284, 4368, 4420, 4641, 4680, 4760, 5040, 5304, 5355, 5460, 5712, 6120, 6188, 6552, 6630, 6922, 7140, 7280, 7735, 7956, 8190, 8568, 8840, 9282, 9360, 9520, 9945, 10383, 10608, 10710, 10920, 12240, 12376, 13104, 13260, 13844, 13923, 14280, 15470, 15912, 16380, 17136, 17305, 17680, 18564, 19890, 20766, 21420, 21840, 23205, 24227, 24752, 26520, 27688, 27846, 28560, 30940, 31149, 31824, 32760, 34610, 37128, 39780, 41532, 42840, 44993, 46410, 48454, 51915, 53040, 55376, 55692, 58837, 61880, 62298, 65520, 69220, 69615, 72681, 74256, 79560, 83064, 85680, 89986, 92820, 96908, 103830, 111384, 117674, 121135, 123760, 124596, 134979, 138440, 139230, 145362, 155745, 159120, 166128, 176511, 179972, 185640, 193816, 207660, 218043, 222768, 224965, 235348, 242270, 249192, 269958, 276880, 278460, 290724, 294185, 311490, 314951, 353022, 359944, 363405, 371280, 387632, 404937, 411859, 415320, 436086, 449930, 470696, 484540, 498384, 529533, 539916, 556920, 581448, 588370, 622980, 629902, 674895, 706044, 719888, 726810, 764881, 809874, 823718, 830640, 872172, 882555, 899860, 941392, 944853, 969080, 1059066, 1079832, 1090215, 1113840, 1162896, 1176740, 1235577, 1245960, 1259804, 1349790, 1412088, 1453620, 1529762, 1574755, 1619748, 1647436, 1744344, 1765110, 1799720, 1889706, 1938160, 2024685, 2059295, 2118132, 2159664, 2180430, 2294643, 2353480, 2471154, 2491920, 2519608, 2647665, 2699580, 2824176, 2834559, 2907240, 3059524, 3149510, 3239496, 3294872, 3488688, 3530220, 3599440, 3706731, 3779412, 3824405, 4049370, 4118590, 4236264, 4360860, 4589286, 4706960, 4724265, 4942308, 5039216, 5295330, 5354167, 5399160, 5669118, 5814480, 6119048, 6177885, 6299020, 6478992, 6589744, 6883929, 7060440, 7413462, 7558824, 7648810, 8098740, 8237180, 8472528, 8721720, 9178572, 9448530, 9884616, 10590660, 10708334, 10798320, 11338236, 11473215, 12238096, 12355770, 12598040, 13767858, 14120880, 14172795, 14826924, 15117648, 15297620, 16062501, 16197480, 16474360, 17443440, 18357144, 18533655, 18897060, 19769232, 21181320, 21416668, 22676472, 22946430, 24711540, 25196080, 26770835, 27535716, 28345590, 29653848, 30595240, 32125002, 32394960, 32948720, 34419645, 36714288, 37067310, 37794120, 42362640, 42833336, 45352944, 45892860, 48187503, 49423080, 53541670, 55071432, 56691180, 59307696, 61190480, 64250004, 68839290, 74134620, 75588240, 80312505, 85666672, 91785720, 96375006, 98846160, 107083340, 110142864, 113382360, 128500008, 137678580, 148269240, 160625010, 183571440, 192750012, 214166680, 226764720, 240937515, 257000016, 275357160, 296538480, 321250020, 385500024, 428333360, 481875030, 550714320, 642500040, 771000048, 963750060, 1285000080, 1927500120, 3855000240]

約数ペア:

[(1, 3855000240), (2, 1927500120), (3, 1285000080), (4, 963750060), (5, 771000048), (6, 642500040), (7, 550714320), (8, 481875030), (9, 428333360), (10, 385500024), (12, 321250020), (13, 296538480), (14, 275357160), (15, 257000016), (16, 240937515), (17, 226764720), (18, 214166680), (20, 192750012), (21, 183571440), (24, 160625010), (26, 148269240), (28, 137678580), (30, 128500008), (34, 113382360), (35, 110142864), (36, 107083340), (39, 98846160), (40, 96375006), (42, 91785720), (45, 85666672), (48, 80312505), (51, 75588240), (52, 74134620), (56, 68839290), (60, 64250004), (63, 61190480), (65, 59307696), (68, 56691180), (70, 55071432), (72, 53541670), (78, 49423080), (80, 48187503), (84, 45892860), (85, 45352944), (90, 42833336), (91, 42362640), (102, 37794120), (104, 37067310), (105, 36714288), (112, 34419645), (117, 32948720), (119, 32394960), (120, 32125002), (126, 30595240), (130, 29653848), (136, 28345590), (140, 27535716), (144, 26770835), (153, 25196080), (156, 24711540), (168, 22946430), (170, 22676472), (180, 21416668), (182, 21181320), (195, 19769232), (204, 18897060), (208, 18533655), (210, 18357144), (221, 17443440), (234, 16474360), (238, 16197480), (240, 16062501), (252, 15297620), (255, 15117648), (260, 14826924), (272, 14172795), (273, 14120880), (280, 13767858), (306, 12598040), (312, 12355770), (315, 12238096), (336, 11473215), (340, 11338236), (357, 10798320), (360, 10708334), (364, 10590660), (390, 9884616), (408, 9448530), (420, 9178572), (442, 8721720), (455, 8472528), (468, 8237180), (476, 8098740), (504, 7648810), (510, 7558824), (520, 7413462), (546, 7060440), (560, 6883929), (585, 6589744), (595, 6478992), (612, 6299020), (624, 6177885), (630, 6119048), (663, 5814480), (680, 5669118), (714, 5399160), (720, 5354167), (728, 5295330), (765, 5039216), (780, 4942308), (816, 4724265), (819, 4706960), (840, 4589286), (884, 4360860), (910, 4236264), (936, 4118590), (952, 4049370), (1008, 3824405), (1020, 3779412), (1040, 3706731), (1071, 3599440), (1092, 3530220), (1105, 3488688), (1170, 3294872), (1190, 3239496), (1224, 3149510), (1260, 3059524), (1326, 2907240), (1360, 2834559), (1365, 2824176), (1428, 2699580), (1456, 2647665), (1530, 2519608), (1547, 2491920), (1560, 2471154), (1638, 2353480), (1680, 2294643), (1768, 2180430), (1785, 2159664), (1820, 2118132), (1872, 2059295), (1904, 2024685), (1989, 1938160), (2040, 1889706), (2142, 1799720), (2184, 1765110), (2210, 1744344), (2340, 1647436), (2380, 1619748), (2448, 1574755), (2520, 1529762), (2652, 1453620), (2730, 1412088), (2856, 1349790), (3060, 1259804), (3094, 1245960), (3120, 1235577), (3276, 1176740), (3315, 1162896), (3461, 1113840), (3536, 1090215), (3570, 1079832), (3640, 1059066), (3978, 969080), (4080, 944853), (4095, 941392), (4284, 899860), (4368, 882555), (4420, 872172), (4641, 830640), (4680, 823718), (4760, 809874), (5040, 764881), (5304, 726810), (5355, 719888), (5460, 706044), (5712, 674895), (6120, 629902), (6188, 622980), (6552, 588370), (6630, 581448), (6922, 556920), (7140, 539916), (7280, 529533), (7735, 498384), (7956, 484540), (8190, 470696), (8568, 449930), (8840, 436086), (9282, 415320), (9360, 411859), (9520, 404937), (9945, 387632), (10383, 371280), (10608, 363405), (10710, 359944), (10920, 353022), (12240, 314951), (12376, 311490), (13104, 294185), (13260, 290724), (13844, 278460), (13923, 276880), (14280, 269958), (15470, 249192), (15912, 242270), (16380, 235348), (17136, 224965), (17305, 222768), (17680, 218043), (18564, 207660), (19890, 193816), (20766, 185640), (21420, 179972), (21840, 176511), (23205, 166128), (24227, 159120), (24752, 155745), (26520, 145362), (27688, 139230), (27846, 138440), (28560, 134979), (30940, 124596), (31149, 123760), (31824, 121135), (32760, 117674), (34610, 111384), (37128, 103830), (39780, 96908), (41532, 92820), (42840, 89986), (44993, 85680), (46410, 83064), (48454, 79560), (51915, 74256), (53040, 72681), (55376, 69615), (55692, 69220), (58837, 65520), (61880, 62298)]