8105426160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{463}}^1$

素因数の和:704

約数の個数: 320

約数和(自身を含む): 28147531776

約数和(自身を除く): 20042105616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 181, 186, 195, 208, 240, 248, 260, 310, 312, 362, 372, 390, 403, 463, 465, 496, 520, 543, 620, 624, 724, 744, 780, 806, 905, 926, 930, 1040, 1086, 1209, 1240, 1389, 1448, 1488, 1560, 1612, 1810, 1852, 1860, 2015, 2172, 2315, 2353, 2418, 2480, 2715, 2778, 2896, 3120, 3224, 3620, 3704, 3720, 4030, 4344, 4630, 4706, 4836, 5430, 5556, 5611, 6019, 6045, 6448, 6945, 7059, 7240, 7408, 7440, 8060, 8688, 9260, 9412, 9672, 10860, 11112, 11222, 11765, 12038, 12090, 13890, 14118, 14353, 14480, 16120, 16833, 18057, 18520, 18824, 19344, 21720, 22224, 22444, 23530, 24076, 24180, 27780, 28055, 28236, 28706, 30095, 32240, 33666, 35295, 36114, 37040, 37648, 43059, 43440, 44888, 47060, 48152, 48360, 55560, 56110, 56472, 57412, 60190, 67332, 70590, 71765, 72228, 72943, 83803, 84165, 86118, 89776, 90285, 94120, 96304, 96720, 111120, 112220, 112944, 114824, 120380, 134664, 141180, 143530, 144456, 145886, 167606, 168330, 172236, 180570, 186589, 188240, 215295, 218829, 224440, 229648, 240760, 251409, 269328, 282360, 287060, 288912, 291772, 335212, 336660, 344472, 361140, 364715, 373178, 419015, 430590, 437658, 448880, 481520, 502818, 559767, 564720, 574120, 583544, 670424, 673320, 688944, 722280, 729430, 746356, 838030, 861180, 875316, 932945, 1005636, 1089439, 1094145, 1119534, 1148240, 1167088, 1257045, 1340848, 1346640, 1444560, 1458860, 1492712, 1676060, 1722360, 1750632, 1865890, 2011272, 2178878, 2188290, 2239068, 2514090, 2597893, 2798835, 2917720, 2985424, 3268317, 3352120, 3444720, 3501264, 3731780, 4022544, 4357756, 4376580, 4478136, 5028180, 5195786, 5447195, 5597670, 5835440, 6536634, 6704240, 7463560, 7793679, 8715512, 8753160, 8956272, 10056360, 10391572, 10894390, 11195340, 12989465, 13073268, 14927120, 15587358, 16341585, 17431024, 17506320, 20112720, 20783144, 21788780, 22390680, 25978930, 26146536, 31174716, 32683170, 33772609, 38968395, 41566288, 43577560, 44781360, 51957860, 52293072, 62349432, 65366340, 67545218, 77936790, 87155120, 101317827, 103915720, 124698864, 130732680, 135090436, 155873580, 168863045, 202635654, 207831440, 261465360, 270180872, 311747160, 337726090, 405271308, 506589135, 540361744, 623494320, 675452180, 810542616, 1013178270, 1350904360, 1621085232, 2026356540, 2701808720, 4052713080, 8105426160]

約数ペア:

[(1, 8105426160), (2, 4052713080), (3, 2701808720), (4, 2026356540), (5, 1621085232), (6, 1350904360), (8, 1013178270), (10, 810542616), (12, 675452180), (13, 623494320), (15, 540361744), (16, 506589135), (20, 405271308), (24, 337726090), (26, 311747160), (30, 270180872), (31, 261465360), (39, 207831440), (40, 202635654), (48, 168863045), (52, 155873580), (60, 135090436), (62, 130732680), (65, 124698864), (78, 103915720), (80, 101317827), (93, 87155120), (104, 77936790), (120, 67545218), (124, 65366340), (130, 62349432), (155, 52293072), (156, 51957860), (181, 44781360), (186, 43577560), (195, 41566288), (208, 38968395), (240, 33772609), (248, 32683170), (260, 31174716), (310, 26146536), (312, 25978930), (362, 22390680), (372, 21788780), (390, 20783144), (403, 20112720), (463, 17506320), (465, 17431024), (496, 16341585), (520, 15587358), (543, 14927120), (620, 13073268), (624, 12989465), (724, 11195340), (744, 10894390), (780, 10391572), (806, 10056360), (905, 8956272), (926, 8753160), (930, 8715512), (1040, 7793679), (1086, 7463560), (1209, 6704240), (1240, 6536634), (1389, 5835440), (1448, 5597670), (1488, 5447195), (1560, 5195786), (1612, 5028180), (1810, 4478136), (1852, 4376580), (1860, 4357756), (2015, 4022544), (2172, 3731780), (2315, 3501264), (2353, 3444720), (2418, 3352120), (2480, 3268317), (2715, 2985424), (2778, 2917720), (2896, 2798835), (3120, 2597893), (3224, 2514090), (3620, 2239068), (3704, 2188290), (3720, 2178878), (4030, 2011272), (4344, 1865890), (4630, 1750632), (4706, 1722360), (4836, 1676060), (5430, 1492712), (5556, 1458860), (5611, 1444560), (6019, 1346640), (6045, 1340848), (6448, 1257045), (6945, 1167088), (7059, 1148240), (7240, 1119534), (7408, 1094145), (7440, 1089439), (8060, 1005636), (8688, 932945), (9260, 875316), (9412, 861180), (9672, 838030), (10860, 746356), (11112, 729430), (11222, 722280), (11765, 688944), (12038, 673320), (12090, 670424), (13890, 583544), (14118, 574120), (14353, 564720), (14480, 559767), (16120, 502818), (16833, 481520), (18057, 448880), (18520, 437658), (18824, 430590), (19344, 419015), (21720, 373178), (22224, 364715), (22444, 361140), (23530, 344472), (24076, 336660), (24180, 335212), (27780, 291772), (28055, 288912), (28236, 287060), (28706, 282360), (30095, 269328), (32240, 251409), (33666, 240760), (35295, 229648), (36114, 224440), (37040, 218829), (37648, 215295), (43059, 188240), (43440, 186589), (44888, 180570), (47060, 172236), (48152, 168330), (48360, 167606), (55560, 145886), (56110, 144456), (56472, 143530), (57412, 141180), (60190, 134664), (67332, 120380), (70590, 114824), (71765, 112944), (72228, 112220), (72943, 111120), (83803, 96720), (84165, 96304), (86118, 94120), (89776, 90285)]