9789901680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{797}}^1$

素因数の和:984

約数の個数: 320

約数和(自身を含む): 34045820928

約数和(自身を除く): 24255919248

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, 127, 130, 155, 156, 186, 195, 208, 240, 248, 254, 260, 310, 312, 372, 381, 390, 403, 465, 496, 508, 520, 620, 624, 635, 744, 762, 780, 797, 806, 930, 1016, 1040, 1209, 1240, 1270, 1488, 1524, 1560, 1594, 1612, 1651, 1860, 1905, 2015, 2032, 2391, 2418, 2480, 2540, 3048, 3120, 3188, 3224, 3302, 3720, 3810, 3937, 3985, 4030, 4782, 4836, 4953, 5080, 6045, 6096, 6376, 6448, 6604, 7440, 7620, 7874, 7970, 8060, 8255, 9564, 9672, 9906, 10160, 10361, 11811, 11955, 12090, 12752, 13208, 15240, 15748, 15940, 16120, 16510, 19128, 19344, 19685, 19812, 20722, 23622, 23910, 24180, 24707, 24765, 26416, 30480, 31083, 31496, 31880, 32240, 33020, 38256, 39370, 39624, 41444, 47244, 47820, 48360, 49414, 49530, 51181, 51805, 59055, 62166, 62992, 63760, 66040, 74121, 78740, 79248, 82888, 94488, 95640, 96720, 98828, 99060, 101219, 102362, 103610, 118110, 123535, 124332, 132080, 148242, 153543, 155415, 157480, 165776, 188976, 191280, 197656, 198120, 202438, 204724, 207220, 236220, 247070, 248664, 255905, 296484, 303657, 307086, 310830, 314960, 321191, 370605, 395312, 396240, 404876, 409448, 414440, 472440, 494140, 497328, 506095, 511810, 592968, 607314, 614172, 621660, 642382, 741210, 767715, 809752, 818896, 828880, 944880, 963573, 988280, 1012190, 1023620, 1185936, 1214628, 1228344, 1243320, 1284764, 1315847, 1482420, 1518285, 1535430, 1605955, 1619504, 1927146, 1976560, 2024380, 2047240, 2429256, 2456688, 2486640, 2569528, 2631694, 2964840, 3036570, 3070860, 3137789, 3211910, 3854292, 3947541, 4048760, 4094480, 4817865, 4858512, 5139056, 5263388, 5929680, 6073140, 6141720, 6275578, 6423820, 6579235, 7708584, 7895082, 8097520, 9413367, 9635730, 10526776, 12146280, 12283440, 12551156, 12847640, 13158470, 15417168, 15688945, 15790164, 18826734, 19271460, 19737705, 21053552, 24292560, 25102312, 25695280, 26316940, 31377890, 31580328, 37653468, 38542920, 39475410, 40791257, 47066835, 50204624, 52633880, 62755780, 63160656, 75306936, 77085840, 78950820, 81582514, 94133670, 105267760, 122373771, 125511560, 150613872, 157901640, 163165028, 188267340, 203956285, 244747542, 251023120, 315803280, 326330056, 376534680, 407912570, 489495084, 611868855, 652660112, 753069360, 815825140, 978990168, 1223737710, 1631650280, 1957980336, 2447475420, 3263300560, 4894950840, 9789901680]

約数ペア:

[(1, 9789901680), (2, 4894950840), (3, 3263300560), (4, 2447475420), (5, 1957980336), (6, 1631650280), (8, 1223737710), (10, 978990168), (12, 815825140), (13, 753069360), (15, 652660112), (16, 611868855), (20, 489495084), (24, 407912570), (26, 376534680), (30, 326330056), (31, 315803280), (39, 251023120), (40, 244747542), (48, 203956285), (52, 188267340), (60, 163165028), (62, 157901640), (65, 150613872), (78, 125511560), (80, 122373771), (93, 105267760), (104, 94133670), (120, 81582514), (124, 78950820), (127, 77085840), (130, 75306936), (155, 63160656), (156, 62755780), (186, 52633880), (195, 50204624), (208, 47066835), (240, 40791257), (248, 39475410), (254, 38542920), (260, 37653468), (310, 31580328), (312, 31377890), (372, 26316940), (381, 25695280), (390, 25102312), (403, 24292560), (465, 21053552), (496, 19737705), (508, 19271460), (520, 18826734), (620, 15790164), (624, 15688945), (635, 15417168), (744, 13158470), (762, 12847640), (780, 12551156), (797, 12283440), (806, 12146280), (930, 10526776), (1016, 9635730), (1040, 9413367), (1209, 8097520), (1240, 7895082), (1270, 7708584), (1488, 6579235), (1524, 6423820), (1560, 6275578), (1594, 6141720), (1612, 6073140), (1651, 5929680), (1860, 5263388), (1905, 5139056), (2015, 4858512), (2032, 4817865), (2391, 4094480), (2418, 4048760), (2480, 3947541), (2540, 3854292), (3048, 3211910), (3120, 3137789), (3188, 3070860), (3224, 3036570), (3302, 2964840), (3720, 2631694), (3810, 2569528), (3937, 2486640), (3985, 2456688), (4030, 2429256), (4782, 2047240), (4836, 2024380), (4953, 1976560), (5080, 1927146), (6045, 1619504), (6096, 1605955), (6376, 1535430), (6448, 1518285), (6604, 1482420), (7440, 1315847), (7620, 1284764), (7874, 1243320), (7970, 1228344), (8060, 1214628), (8255, 1185936), (9564, 1023620), (9672, 1012190), (9906, 988280), (10160, 963573), (10361, 944880), (11811, 828880), (11955, 818896), (12090, 809752), (12752, 767715), (13208, 741210), (15240, 642382), (15748, 621660), (15940, 614172), (16120, 607314), (16510, 592968), (19128, 511810), (19344, 506095), (19685, 497328), (19812, 494140), (20722, 472440), (23622, 414440), (23910, 409448), (24180, 404876), (24707, 396240), (24765, 395312), (26416, 370605), (30480, 321191), (31083, 314960), (31496, 310830), (31880, 307086), (32240, 303657), (33020, 296484), (38256, 255905), (39370, 248664), (39624, 247070), (41444, 236220), (47244, 207220), (47820, 204724), (48360, 202438), (49414, 198120), (49530, 197656), (51181, 191280), (51805, 188976), (59055, 165776), (62166, 157480), (62992, 155415), (63760, 153543), (66040, 148242), (74121, 132080), (78740, 124332), (79248, 123535), (82888, 118110), (94488, 103610), (95640, 102362), (96720, 101219), (98828, 99060)]