1863444960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33181}}^1$

素因数の和:33218

約数の個数: 192

約数和(自身を含む): 7023965760

約数和(自身を除く): 5160520800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 7020, 9360, 11232, 14040, 18720, 28080, 33181, 56160, 66362, 99543, 132724, 165905, 199086, 265448, 298629, 331810, 398172, 431353, 497715, 530896, 597258, 663620, 796344, 862706, 895887, 995430, 1061792, 1194516, 1294059, 1327240, 1493145, 1592688, 1725412, 1791774, 1990860, 2156765, 2389032, 2588118, 2654480, 2986290, 3185376, 3450824, 3583548, 3882177, 3981720, 4313530, 4479435, 4778064, 5176236, 5308960, 5972580, 6470295, 6901648, 7167096, 7764354, 7963440, 8627060, 8958870, 9556128, 10352472, 11646531, 11945160, 12940590, 13803296, 14334192, 15528708, 15926880, 17254120, 17917740, 19410885, 20704944, 23293062, 23890320, 25881180, 28668384, 31057416, 34508240, 35835480, 38821770, 41409888, 46586124, 47780640, 51762360, 58232655, 62114832, 69016480, 71670960, 77643540, 93172248, 103524720, 116465310, 124229664, 143341920, 155287080, 186344496, 207049440, 232930620, 310574160, 372688992, 465861240, 621148320, 931722480, 1863444960]

約数ペア:

[(1, 1863444960), (2, 931722480), (3, 621148320), (4, 465861240), (5, 372688992), (6, 310574160), (8, 232930620), (9, 207049440), (10, 186344496), (12, 155287080), (13, 143341920), (15, 124229664), (16, 116465310), (18, 103524720), (20, 93172248), (24, 77643540), (26, 71670960), (27, 69016480), (30, 62114832), (32, 58232655), (36, 51762360), (39, 47780640), (40, 46586124), (45, 41409888), (48, 38821770), (52, 35835480), (54, 34508240), (60, 31057416), (65, 28668384), (72, 25881180), (78, 23890320), (80, 23293062), (90, 20704944), (96, 19410885), (104, 17917740), (108, 17254120), (117, 15926880), (120, 15528708), (130, 14334192), (135, 13803296), (144, 12940590), (156, 11945160), (160, 11646531), (180, 10352472), (195, 9556128), (208, 8958870), (216, 8627060), (234, 7963440), (240, 7764354), (260, 7167096), (270, 6901648), (288, 6470295), (312, 5972580), (351, 5308960), (360, 5176236), (390, 4778064), (416, 4479435), (432, 4313530), (468, 3981720), (480, 3882177), (520, 3583548), (540, 3450824), (585, 3185376), (624, 2986290), (702, 2654480), (720, 2588118), (780, 2389032), (864, 2156765), (936, 1990860), (1040, 1791774), (1080, 1725412), (1170, 1592688), (1248, 1493145), (1404, 1327240), (1440, 1294059), (1560, 1194516), (1755, 1061792), (1872, 995430), (2080, 895887), (2160, 862706), (2340, 796344), (2808, 663620), (3120, 597258), (3510, 530896), (3744, 497715), (4320, 431353), (4680, 398172), (5616, 331810), (6240, 298629), (7020, 265448), (9360, 199086), (11232, 165905), (14040, 132724), (18720, 99543), (28080, 66362), (33181, 56160)]