19863690312960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{132636821}}^1$

素因数の和:132636861

約数の個数: 216

約数和(自身を含む): 74012938317864

約数和(自身を除く): 54149248004904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2880, 3120, 3328, 3744, 3840, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 9984, 11520, 12480, 14976, 16640, 18720, 24960, 29952, 37440, 49920, 74880, 149760, 132636821, 265273642, 397910463, 530547284, 663184105, 795820926, 1061094568, 1193731389, 1326368210, 1591641852, 1724278673, 1989552315, 2122189136, 2387462778, 2652736420, 3183283704, 3448557346, 3979104630, 4244378272, 4774925556, 5172836019, 5305472840, 5968656945, 6366567408, 6897114692, 7958209260, 8488756544, 8621393365, 9549851112, 10345672038, 10610945680, 11937313890, 12733134816, 13794229384, 15518508057, 15916418520, 16977513088, 17242786730, 19099702224, 20691344076, 21221891360, 23874627780, 25466269632, 25864180095, 27588458768, 31037016114, 31832837040, 33955026176, 34485573460, 38199404448, 41382688152, 42443782720, 47749255560, 50932539264, 51728360190, 55176917536, 62074032228, 63665674080, 68971146920, 76398808896, 77592540285, 82765376304, 84887565440, 95498511120, 101865078528, 103456720380, 110353835072, 124148064456, 127331348160, 137942293840, 152797617792, 155185080570, 165530752608, 169775130880, 190997022240, 206913440760, 220707670144, 248296128912, 254662696320, 275884587680, 305595235584, 310370161140, 331061505216, 381994044480, 413826881520, 441415340288, 496592257824, 509325392640, 551769175360, 620740322280, 662123010432, 763988088960, 827653763040, 993184515648, 1103538350720, 1241480644560, 1324246020864, 1527976177920, 1655307526080, 1986369031296, 2207076701440, 2482961289120, 3310615052160, 3972738062592, 4965922578240, 6621230104320, 9931845156480, 19863690312960]

約数ペア:

[(1, 19863690312960), (2, 9931845156480), (3, 6621230104320), (4, 4965922578240), (5, 3972738062592), (6, 3310615052160), (8, 2482961289120), (9, 2207076701440), (10, 1986369031296), (12, 1655307526080), (13, 1527976177920), (15, 1324246020864), (16, 1241480644560), (18, 1103538350720), (20, 993184515648), (24, 827653763040), (26, 763988088960), (30, 662123010432), (32, 620740322280), (36, 551769175360), (39, 509325392640), (40, 496592257824), (45, 441415340288), (48, 413826881520), (52, 381994044480), (60, 331061505216), (64, 310370161140), (65, 305595235584), (72, 275884587680), (78, 254662696320), (80, 248296128912), (90, 220707670144), (96, 206913440760), (104, 190997022240), (117, 169775130880), (120, 165530752608), (128, 155185080570), (130, 152797617792), (144, 137942293840), (156, 127331348160), (160, 124148064456), (180, 110353835072), (192, 103456720380), (195, 101865078528), (208, 95498511120), (234, 84887565440), (240, 82765376304), (256, 77592540285), (260, 76398808896), (288, 68971146920), (312, 63665674080), (320, 62074032228), (360, 55176917536), (384, 51728360190), (390, 50932539264), (416, 47749255560), (468, 42443782720), (480, 41382688152), (520, 38199404448), (576, 34485573460), (585, 33955026176), (624, 31832837040), (640, 31037016114), (720, 27588458768), (768, 25864180095), (780, 25466269632), (832, 23874627780), (936, 21221891360), (960, 20691344076), (1040, 19099702224), (1152, 17242786730), (1170, 16977513088), (1248, 15916418520), (1280, 15518508057), (1440, 13794229384), (1560, 12733134816), (1664, 11937313890), (1872, 10610945680), (1920, 10345672038), (2080, 9549851112), (2304, 8621393365), (2340, 8488756544), (2496, 7958209260), (2880, 6897114692), (3120, 6366567408), (3328, 5968656945), (3744, 5305472840), (3840, 5172836019), (4160, 4774925556), (4680, 4244378272), (4992, 3979104630), (5760, 3448557346), (6240, 3183283704), (7488, 2652736420), (8320, 2387462778), (9360, 2122189136), (9984, 1989552315), (11520, 1724278673), (12480, 1591641852), (14976, 1326368210), (16640, 1193731389), (18720, 1061094568), (24960, 795820926), (29952, 663184105), (37440, 530547284), (49920, 397910463), (74880, 265273642), (149760, 132636821)]