8019331320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{661}}^1$

素因数の和:807

約数の個数: 512

約数和(自身を含む): 32670812160

約数和(自身を除く): 24651480840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 52, 55, 56, 60, 65, 66, 70, 77, 78, 84, 88, 91, 101, 104, 105, 110, 120, 130, 132, 140, 143, 154, 156, 165, 168, 182, 195, 202, 210, 220, 231, 260, 264, 273, 280, 286, 303, 308, 312, 330, 364, 385, 390, 404, 420, 429, 440, 455, 462, 505, 520, 546, 572, 606, 616, 660, 661, 707, 715, 728, 770, 780, 808, 840, 858, 910, 924, 1001, 1010, 1092, 1111, 1144, 1155, 1212, 1313, 1320, 1322, 1365, 1414, 1430, 1515, 1540, 1560, 1716, 1820, 1848, 1983, 2002, 2020, 2121, 2145, 2184, 2222, 2310, 2424, 2626, 2644, 2730, 2828, 2860, 3003, 3030, 3080, 3305, 3333, 3432, 3535, 3640, 3939, 3966, 4004, 4040, 4242, 4290, 4444, 4620, 4627, 5005, 5252, 5288, 5460, 5555, 5656, 5720, 6006, 6060, 6565, 6610, 6666, 7070, 7271, 7777, 7878, 7932, 8008, 8484, 8580, 8593, 8888, 9191, 9240, 9254, 9915, 10010, 10504, 10605, 10920, 11110, 12012, 12120, 13130, 13220, 13332, 13881, 14140, 14443, 14542, 15015, 15554, 15756, 15864, 16665, 16968, 17160, 17186, 18382, 18508, 19695, 19830, 20020, 21210, 21813, 22220, 23135, 23331, 24024, 25779, 26260, 26440, 26664, 27573, 27762, 28280, 28886, 29084, 30030, 31108, 31512, 33330, 34372, 36355, 36764, 37016, 38885, 39390, 39660, 40040, 42420, 42965, 43329, 43626, 44440, 45955, 46270, 46662, 50897, 51558, 52520, 55146, 55524, 57772, 58168, 60060, 60151, 62216, 66660, 66761, 68744, 69405, 72215, 72710, 73528, 77770, 78780, 79320, 84840, 85930, 86658, 87252, 91910, 92540, 93324, 94523, 101101, 101794, 103116, 109065, 110292, 111048, 115544, 116655, 120120, 120302, 128895, 133320, 133522, 137865, 138810, 144430, 145420, 152691, 155540, 157560, 171860, 173316, 174504, 180453, 183820, 185080, 186648, 189046, 200283, 202202, 203588, 206232, 216645, 218130, 220584, 233310, 240604, 254485, 257790, 267044, 275730, 277620, 283569, 288860, 290840, 300755, 303303, 305382, 311080, 333805, 343720, 346632, 360906, 367640, 378092, 400566, 404404, 407176, 433290, 436260, 466620, 467327, 472615, 481208, 505505, 508970, 515580, 534088, 551460, 555240, 567138, 577720, 601510, 606606, 610764, 661661, 667610, 721812, 734371, 756184, 763455, 801132, 808808, 866580, 867893, 872520, 902265, 933240, 934654, 945230, 1001415, 1011010, 1017940, 1031160, 1102920, 1134276, 1203020, 1213212, 1221528, 1323322, 1335220, 1401981, 1417845, 1443624, 1468742, 1516515, 1526910, 1602264, 1733160, 1735786, 1804530, 1869308, 1890460, 1984983, 2002830, 2022020, 2035880, 2203113, 2268552, 2336635, 2406040, 2426424, 2603679, 2646644, 2670440, 2803962, 2835690, 2937484, 3033030, 3053820, 3308305, 3471572, 3609060, 3671855, 3738616, 3780920, 3969966, 4005660, 4044040, 4339465, 4406226, 4673270, 5140597, 5207358, 5293288, 5607924, 5671380, 5874968, 6066060, 6075251, 6107640, 6616610, 6943144, 7009905, 7218120, 7343710, 7939932, 8011320, 8678930, 8812452, 9346540, 9546823, 9924915, 10281194, 10414716, 11015565, 11215848, 11342760, 12132120, 12150502, 13018395, 13233220, 14019810, 14687420, 15421791, 15879864, 17357860, 17624904, 18225753, 18693080, 19093646, 19849830, 20562388, 20829432, 22031130, 24301004, 25702985, 26036790, 26466440, 28039620, 28640469, 29374840, 30376255, 30843582, 34715720, 36451506, 38187292, 39699660, 41124776, 44062260, 47734115, 48602008, 51405970, 52073580, 56079240, 57280938, 60752510, 61687164, 66827761, 72903012, 76374584, 77108955, 79399320, 88124520, 91128765, 95468230, 102811940, 104147160, 114561876, 121505020, 123374328, 133655522, 143202345, 145806024, 154217910, 182257530, 190936460, 200483283, 205623880, 229123752, 243010040, 267311044, 286404690, 308435820, 334138805, 364515060, 381872920, 400966566, 534622088, 572809380, 616871640, 668277610, 729030120, 801933132, 1002416415, 1145618760, 1336555220, 1603866264, 2004832830, 2673110440, 4009665660, 8019331320]

約数ペア:

[(1, 8019331320), (2, 4009665660), (3, 2673110440), (4, 2004832830), (5, 1603866264), (6, 1336555220), (7, 1145618760), (8, 1002416415), (10, 801933132), (11, 729030120), (12, 668277610), (13, 616871640), (14, 572809380), (15, 534622088), (20, 400966566), (21, 381872920), (22, 364515060), (24, 334138805), (26, 308435820), (28, 286404690), (30, 267311044), (33, 243010040), (35, 229123752), (39, 205623880), (40, 200483283), (42, 190936460), (44, 182257530), (52, 154217910), (55, 145806024), (56, 143202345), (60, 133655522), (65, 123374328), (66, 121505020), (70, 114561876), (77, 104147160), (78, 102811940), (84, 95468230), (88, 91128765), (91, 88124520), (101, 79399320), (104, 77108955), (105, 76374584), (110, 72903012), (120, 66827761), (130, 61687164), (132, 60752510), (140, 57280938), (143, 56079240), (154, 52073580), (156, 51405970), (165, 48602008), (168, 47734115), (182, 44062260), (195, 41124776), (202, 39699660), (210, 38187292), (220, 36451506), (231, 34715720), (260, 30843582), (264, 30376255), (273, 29374840), (280, 28640469), (286, 28039620), (303, 26466440), (308, 26036790), (312, 25702985), (330, 24301004), (364, 22031130), (385, 20829432), (390, 20562388), (404, 19849830), (420, 19093646), (429, 18693080), (440, 18225753), (455, 17624904), (462, 17357860), (505, 15879864), (520, 15421791), (546, 14687420), (572, 14019810), (606, 13233220), (616, 13018395), (660, 12150502), (661, 12132120), (707, 11342760), (715, 11215848), (728, 11015565), (770, 10414716), (780, 10281194), (808, 9924915), (840, 9546823), (858, 9346540), (910, 8812452), (924, 8678930), (1001, 8011320), (1010, 7939932), (1092, 7343710), (1111, 7218120), (1144, 7009905), (1155, 6943144), (1212, 6616610), (1313, 6107640), (1320, 6075251), (1322, 6066060), (1365, 5874968), (1414, 5671380), (1430, 5607924), (1515, 5293288), (1540, 5207358), (1560, 5140597), (1716, 4673270), (1820, 4406226), (1848, 4339465), (1983, 4044040), (2002, 4005660), (2020, 3969966), (2121, 3780920), (2145, 3738616), (2184, 3671855), (2222, 3609060), (2310, 3471572), (2424, 3308305), (2626, 3053820), (2644, 3033030), (2730, 2937484), (2828, 2835690), (2860, 2803962), (3003, 2670440), (3030, 2646644), (3080, 2603679), (3305, 2426424), (3333, 2406040), (3432, 2336635), (3535, 2268552), (3640, 2203113), (3939, 2035880), (3966, 2022020), (4004, 2002830), (4040, 1984983), (4242, 1890460), (4290, 1869308), (4444, 1804530), (4620, 1735786), (4627, 1733160), (5005, 1602264), (5252, 1526910), (5288, 1516515), (5460, 1468742), (5555, 1443624), (5656, 1417845), (5720, 1401981), (6006, 1335220), (6060, 1323322), (6565, 1221528), (6610, 1213212), (6666, 1203020), (7070, 1134276), (7271, 1102920), (7777, 1031160), (7878, 1017940), (7932, 1011010), (8008, 1001415), (8484, 945230), (8580, 934654), (8593, 933240), (8888, 902265), (9191, 872520), (9240, 867893), (9254, 866580), (9915, 808808), (10010, 801132), (10504, 763455), (10605, 756184), (10920, 734371), (11110, 721812), (12012, 667610), (12120, 661661), (13130, 610764), (13220, 606606), (13332, 601510), (13881, 577720), (14140, 567138), (14443, 555240), (14542, 551460), (15015, 534088), (15554, 515580), (15756, 508970), (15864, 505505), (16665, 481208), (16968, 472615), (17160, 467327), (17186, 466620), (18382, 436260), (18508, 433290), (19695, 407176), (19830, 404404), (20020, 400566), (21210, 378092), (21813, 367640), (22220, 360906), (23135, 346632), (23331, 343720), (24024, 333805), (25779, 311080), (26260, 305382), (26440, 303303), (26664, 300755), (27573, 290840), (27762, 288860), (28280, 283569), (28886, 277620), (29084, 275730), (30030, 267044), (31108, 257790), (31512, 254485), (33330, 240604), (34372, 233310), (36355, 220584), (36764, 218130), (37016, 216645), (38885, 206232), (39390, 203588), (39660, 202202), (40040, 200283), (42420, 189046), (42965, 186648), (43329, 185080), (43626, 183820), (44440, 180453), (45955, 174504), (46270, 173316), (46662, 171860), (50897, 157560), (51558, 155540), (52520, 152691), (55146, 145420), (55524, 144430), (57772, 138810), (58168, 137865), (60060, 133522), (60151, 133320), (62216, 128895), (66660, 120302), (66761, 120120), (68744, 116655), (69405, 115544), (72215, 111048), (72710, 110292), (73528, 109065), (77770, 103116), (78780, 101794), (79320, 101101), (84840, 94523), (85930, 93324), (86658, 92540), (87252, 91910)]