23161292280

素因数分解:

$2^3\times 3^7\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:495

約数の個数: 512

約数和(自身を含む): 90402048000

約数和(自身を除く): 67240755720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 109, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 218, 243, 252, 270, 280, 315, 324, 327, 347, 360, 378, 405, 420, 436, 486, 504, 540, 545, 567, 630, 648, 654, 694, 729, 756, 763, 810, 840, 872, 945, 972, 981, 1041, 1080, 1090, 1134, 1215, 1260, 1308, 1388, 1458, 1512, 1526, 1620, 1635, 1701, 1735, 1890, 1944, 1962, 2082, 2180, 2187, 2268, 2289, 2429, 2430, 2520, 2616, 2776, 2835, 2916, 2943, 3052, 3123, 3240, 3270, 3402, 3470, 3645, 3780, 3815, 3924, 4164, 4360, 4374, 4536, 4578, 4858, 4860, 4905, 5103, 5205, 5670, 5832, 5886, 6104, 6246, 6540, 6804, 6867, 6940, 7287, 7290, 7560, 7630, 7848, 8328, 8505, 8748, 8829, 9156, 9369, 9716, 9720, 9810, 10206, 10410, 10935, 11340, 11445, 11772, 12145, 12492, 13080, 13608, 13734, 13880, 14574, 14580, 14715, 15260, 15309, 15615, 17010, 17496, 17658, 18312, 18738, 19432, 19620, 20412, 20601, 20820, 21861, 21870, 22680, 22890, 23544, 24290, 24984, 25515, 26487, 27468, 28107, 29148, 29160, 29430, 30520, 30618, 31230, 34020, 34335, 35316, 36435, 37476, 37823, 39240, 40824, 41202, 41640, 43722, 43740, 44145, 45780, 46845, 48580, 51030, 52974, 54936, 56214, 58296, 58860, 61236, 61803, 62460, 65583, 68040, 68670, 70632, 72870, 74952, 75646, 76545, 79461, 82404, 84321, 87444, 87480, 88290, 91560, 93690, 97160, 102060, 103005, 105948, 109305, 112428, 113469, 117720, 122472, 123606, 124920, 131166, 132435, 137340, 140535, 145740, 151292, 153090, 158922, 164808, 168642, 174888, 176580, 185409, 187380, 189115, 196749, 204120, 206010, 211896, 218610, 224856, 226938, 238383, 247212, 252963, 262332, 264761, 264870, 274680, 281070, 291480, 302584, 306180, 309015, 317844, 327915, 337284, 340407, 353160, 370818, 374760, 378230, 393498, 397305, 412020, 421605, 437220, 453876, 476766, 494424, 505926, 524664, 529522, 529740, 556227, 562140, 567345, 590247, 612360, 618030, 635688, 655830, 674568, 680814, 741636, 756460, 758889, 786996, 794283, 794610, 824040, 843210, 874440, 907752, 927045, 953532, 983745, 1011852, 1021221, 1059044, 1059480, 1112454, 1124280, 1134690, 1180494, 1191915, 1236060, 1264815, 1311660, 1323805, 1361628, 1483272, 1512920, 1517778, 1573992, 1588566, 1589220, 1668681, 1686420, 1702035, 1770741, 1854090, 1907064, 1967490, 2023704, 2042442, 2118088, 2224908, 2269380, 2360988, 2382849, 2383830, 2472120, 2529630, 2623320, 2647610, 2723256, 2781135, 2951235, 3035556, 3063663, 3177132, 3178440, 3337362, 3372840, 3404070, 3541482, 3708180, 3794445, 3934980, 3971415, 4084884, 4449816, 4538760, 4721976, 4765698, 4767660, 5059260, 5106105, 5295220, 5312223, 5562270, 5902470, 6071112, 6127326, 6354264, 6674724, 6808140, 7082964, 7148547, 7416360, 7588890, 7869960, 7942830, 8169768, 8343405, 8853705, 9190989, 9531396, 9535320, 10118520, 10212210, 10590440, 10624446, 11124540, 11804940, 11914245, 12254652, 13349448, 13616280, 14165928, 14297094, 15177780, 15318315, 15885660, 16686810, 17707410, 18381978, 19062792, 20424420, 21248892, 21445641, 22249080, 23609880, 23828490, 24509304, 26561115, 27572967, 28594188, 30355560, 30636630, 31771320, 33373620, 35414820, 35742735, 36763956, 40848840, 42497784, 42891282, 45954945, 47656980, 53122230, 55145934, 57188376, 61273260, 64336923, 66747240, 70829640, 71485470, 73527912, 82718901, 85782564, 91909890, 95313960, 106244460, 107228205, 110291868, 122546520, 128673846, 137864835, 142970940, 165437802, 171565128, 183819780, 193010769, 212488920, 214456410, 220583736, 257347692, 275729670, 285941880, 321684615, 330875604, 367639560, 386021538, 413594505, 428912820, 514695384, 551459340, 579032307, 643369230, 661751208, 772043076, 827189010, 857825640, 965053845, 1102918680, 1158064614, 1286738460, 1544086152, 1654378020, 1930107690, 2316129228, 2573476920, 2895161535, 3308756040, 3860215380, 4632258456, 5790323070, 7720430760, 11580646140, 23161292280]

約数ペア:

[(1, 23161292280), (2, 11580646140), (3, 7720430760), (4, 5790323070), (5, 4632258456), (6, 3860215380), (7, 3308756040), (8, 2895161535), (9, 2573476920), (10, 2316129228), (12, 1930107690), (14, 1654378020), (15, 1544086152), (18, 1286738460), (20, 1158064614), (21, 1102918680), (24, 965053845), (27, 857825640), (28, 827189010), (30, 772043076), (35, 661751208), (36, 643369230), (40, 579032307), (42, 551459340), (45, 514695384), (54, 428912820), (56, 413594505), (60, 386021538), (63, 367639560), (70, 330875604), (72, 321684615), (81, 285941880), (84, 275729670), (90, 257347692), (105, 220583736), (108, 214456410), (109, 212488920), (120, 193010769), (126, 183819780), (135, 171565128), (140, 165437802), (162, 142970940), (168, 137864835), (180, 128673846), (189, 122546520), (210, 110291868), (216, 107228205), (218, 106244460), (243, 95313960), (252, 91909890), (270, 85782564), (280, 82718901), (315, 73527912), (324, 71485470), (327, 70829640), (347, 66747240), (360, 64336923), (378, 61273260), (405, 57188376), (420, 55145934), (436, 53122230), (486, 47656980), (504, 45954945), (540, 42891282), (545, 42497784), (567, 40848840), (630, 36763956), (648, 35742735), (654, 35414820), (694, 33373620), (729, 31771320), (756, 30636630), (763, 30355560), (810, 28594188), (840, 27572967), (872, 26561115), (945, 24509304), (972, 23828490), (981, 23609880), (1041, 22249080), (1080, 21445641), (1090, 21248892), (1134, 20424420), (1215, 19062792), (1260, 18381978), (1308, 17707410), (1388, 16686810), (1458, 15885660), (1512, 15318315), (1526, 15177780), (1620, 14297094), (1635, 14165928), (1701, 13616280), (1735, 13349448), (1890, 12254652), (1944, 11914245), (1962, 11804940), (2082, 11124540), (2180, 10624446), (2187, 10590440), (2268, 10212210), (2289, 10118520), (2429, 9535320), (2430, 9531396), (2520, 9190989), (2616, 8853705), (2776, 8343405), (2835, 8169768), (2916, 7942830), (2943, 7869960), (3052, 7588890), (3123, 7416360), (3240, 7148547), (3270, 7082964), (3402, 6808140), (3470, 6674724), (3645, 6354264), (3780, 6127326), (3815, 6071112), (3924, 5902470), (4164, 5562270), (4360, 5312223), (4374, 5295220), (4536, 5106105), (4578, 5059260), (4858, 4767660), (4860, 4765698), (4905, 4721976), (5103, 4538760), (5205, 4449816), (5670, 4084884), (5832, 3971415), (5886, 3934980), (6104, 3794445), (6246, 3708180), (6540, 3541482), (6804, 3404070), (6867, 3372840), (6940, 3337362), (7287, 3178440), (7290, 3177132), (7560, 3063663), (7630, 3035556), (7848, 2951235), (8328, 2781135), (8505, 2723256), (8748, 2647610), (8829, 2623320), (9156, 2529630), (9369, 2472120), (9716, 2383830), (9720, 2382849), (9810, 2360988), (10206, 2269380), (10410, 2224908), (10935, 2118088), (11340, 2042442), (11445, 2023704), (11772, 1967490), (12145, 1907064), (12492, 1854090), (13080, 1770741), (13608, 1702035), (13734, 1686420), (13880, 1668681), (14574, 1589220), (14580, 1588566), (14715, 1573992), (15260, 1517778), (15309, 1512920), (15615, 1483272), (17010, 1361628), (17496, 1323805), (17658, 1311660), (18312, 1264815), (18738, 1236060), (19432, 1191915), (19620, 1180494), (20412, 1134690), (20601, 1124280), (20820, 1112454), (21861, 1059480), (21870, 1059044), (22680, 1021221), (22890, 1011852), (23544, 983745), (24290, 953532), (24984, 927045), (25515, 907752), (26487, 874440), (27468, 843210), (28107, 824040), (29148, 794610), (29160, 794283), (29430, 786996), (30520, 758889), (30618, 756460), (31230, 741636), (34020, 680814), (34335, 674568), (35316, 655830), (36435, 635688), (37476, 618030), (37823, 612360), (39240, 590247), (40824, 567345), (41202, 562140), (41640, 556227), (43722, 529740), (43740, 529522), (44145, 524664), (45780, 505926), (46845, 494424), (48580, 476766), (51030, 453876), (52974, 437220), (54936, 421605), (56214, 412020), (58296, 397305), (58860, 393498), (61236, 378230), (61803, 374760), (62460, 370818), (65583, 353160), (68040, 340407), (68670, 337284), (70632, 327915), (72870, 317844), (74952, 309015), (75646, 306180), (76545, 302584), (79461, 291480), (82404, 281070), (84321, 274680), (87444, 264870), (87480, 264761), (88290, 262332), (91560, 252963), (93690, 247212), (97160, 238383), (102060, 226938), (103005, 224856), (105948, 218610), (109305, 211896), (112428, 206010), (113469, 204120), (117720, 196749), (122472, 189115), (123606, 187380), (124920, 185409), (131166, 176580), (132435, 174888), (137340, 168642), (140535, 164808), (145740, 158922), (151292, 153090)]