155287080

素因数分解:

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

素因数の和:33211

約数の個数: 96

約数和(自身を含む): 543521160

約数和(自身を除く): 388234080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 33181, 66362, 99543, 132724, 165905, 199086, 265448, 298629, 331810, 398172, 431353, 497715, 597258, 663620, 796344, 862706, 995430, 1194516, 1294059, 1327240, 1493145, 1725412, 1990860, 2156765, 2389032, 2588118, 2986290, 3450824, 3882177, 3981720, 4313530, 5176236, 5972580, 6470295, 7764354, 8627060, 10352472, 11945160, 12940590, 15528708, 17254120, 19410885, 25881180, 31057416, 38821770, 51762360, 77643540, 155287080]

約数ペア:

[(1, 155287080), (2, 77643540), (3, 51762360), (4, 38821770), (5, 31057416), (6, 25881180), (8, 19410885), (9, 17254120), (10, 15528708), (12, 12940590), (13, 11945160), (15, 10352472), (18, 8627060), (20, 7764354), (24, 6470295), (26, 5972580), (30, 5176236), (36, 4313530), (39, 3981720), (40, 3882177), (45, 3450824), (52, 2986290), (60, 2588118), (65, 2389032), (72, 2156765), (78, 1990860), (90, 1725412), (104, 1493145), (117, 1327240), (120, 1294059), (130, 1194516), (156, 995430), (180, 862706), (195, 796344), (234, 663620), (260, 597258), (312, 497715), (360, 431353), (390, 398172), (468, 331810), (520, 298629), (585, 265448), (780, 199086), (936, 165905), (1170, 132724), (1560, 99543), (2340, 66362), (4680, 33181)]