15121015200

素因数分解:

$2^5\times 3^5\times 5^2\times {\mathrm{77783}}^1$

素因数の和:77818

約数の個数: 216

約数和(自身を含む): 55296023328

約数和(自身を除く): 40175008128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 243, 270, 288, 300, 324, 360, 400, 405, 432, 450, 480, 486, 540, 600, 648, 675, 720, 800, 810, 864, 900, 972, 1080, 1200, 1215, 1296, 1350, 1440, 1620, 1800, 1944, 2025, 2160, 2400, 2430, 2592, 2700, 3240, 3600, 3888, 4050, 4320, 4860, 5400, 6075, 6480, 7200, 7776, 8100, 9720, 10800, 12150, 12960, 16200, 19440, 21600, 24300, 32400, 38880, 48600, 64800, 77783, 97200, 155566, 194400, 233349, 311132, 388915, 466698, 622264, 700047, 777830, 933396, 1166745, 1244528, 1400094, 1555660, 1866792, 1944575, 2100141, 2333490, 2489056, 2800188, 3111320, 3500235, 3733584, 3889150, 4200282, 4666980, 5600376, 5833725, 6222640, 6300423, 7000470, 7467168, 7778300, 8400564, 9333960, 10500705, 11200752, 11667450, 12445280, 12600846, 14000940, 15556600, 16801128, 17501175, 18667920, 18901269, 21001410, 22401504, 23334900, 25201692, 28001880, 31113200, 31502115, 33602256, 35002350, 37335840, 37802538, 42002820, 46669800, 50403384, 52503525, 56003760, 62226400, 63004230, 67204512, 70004700, 75605076, 84005640, 93339600, 94506345, 100806768, 105007050, 112007520, 126008460, 140009400, 151210152, 157510575, 168011280, 186679200, 189012690, 201613536, 210014100, 252016920, 280018800, 302420304, 315021150, 336022560, 378025380, 420028200, 472531725, 504033840, 560037600, 604840608, 630042300, 756050760, 840056400, 945063450, 1008067680, 1260084600, 1512101520, 1680112800, 1890126900, 2520169200, 3024203040, 3780253800, 5040338400, 7560507600, 15121015200]

約数ペア:

[(1, 15121015200), (2, 7560507600), (3, 5040338400), (4, 3780253800), (5, 3024203040), (6, 2520169200), (8, 1890126900), (9, 1680112800), (10, 1512101520), (12, 1260084600), (15, 1008067680), (16, 945063450), (18, 840056400), (20, 756050760), (24, 630042300), (25, 604840608), (27, 560037600), (30, 504033840), (32, 472531725), (36, 420028200), (40, 378025380), (45, 336022560), (48, 315021150), (50, 302420304), (54, 280018800), (60, 252016920), (72, 210014100), (75, 201613536), (80, 189012690), (81, 186679200), (90, 168011280), (96, 157510575), (100, 151210152), (108, 140009400), (120, 126008460), (135, 112007520), (144, 105007050), (150, 100806768), (160, 94506345), (162, 93339600), (180, 84005640), (200, 75605076), (216, 70004700), (225, 67204512), (240, 63004230), (243, 62226400), (270, 56003760), (288, 52503525), (300, 50403384), (324, 46669800), (360, 42002820), (400, 37802538), (405, 37335840), (432, 35002350), (450, 33602256), (480, 31502115), (486, 31113200), (540, 28001880), (600, 25201692), (648, 23334900), (675, 22401504), (720, 21001410), (800, 18901269), (810, 18667920), (864, 17501175), (900, 16801128), (972, 15556600), (1080, 14000940), (1200, 12600846), (1215, 12445280), (1296, 11667450), (1350, 11200752), (1440, 10500705), (1620, 9333960), (1800, 8400564), (1944, 7778300), (2025, 7467168), (2160, 7000470), (2400, 6300423), (2430, 6222640), (2592, 5833725), (2700, 5600376), (3240, 4666980), (3600, 4200282), (3888, 3889150), (4050, 3733584), (4320, 3500235), (4860, 3111320), (5400, 2800188), (6075, 2489056), (6480, 2333490), (7200, 2100141), (7776, 1944575), (8100, 1866792), (9720, 1555660), (10800, 1400094), (12150, 1244528), (12960, 1166745), (16200, 933396), (19440, 777830), (21600, 700047), (24300, 622264), (32400, 466698), (38880, 388915), (48600, 311132), (64800, 233349), (77783, 194400), (97200, 155566)]