120144960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3209}}^1$

素因数の和:3245

約数の個数: 168

約数和(自身を含む): 445175640

約数和(自身を除く): 325030680

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, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3209, 3744, 4160, 4680, 6240, 6418, 7488, 9360, 9627, 12480, 12836, 16045, 18720, 19254, 25672, 28881, 32090, 37440, 38508, 41717, 48135, 51344, 57762, 64180, 77016, 83434, 96270, 102688, 115524, 125151, 128360, 144405, 154032, 166868, 192540, 205376, 208585, 231048, 250302, 256720, 288810, 308064, 333736, 375453, 385080, 417170, 462096, 500604, 513440, 577620, 616128, 625755, 667472, 750906, 770160, 834340, 924192, 1001208, 1026880, 1155240, 1251510, 1334944, 1501812, 1540320, 1668680, 1848384, 1877265, 2002416, 2310480, 2503020, 2669888, 3003624, 3080640, 3337360, 3754530, 4004832, 4620960, 5006040, 6007248, 6674720, 7509060, 8009664, 9241920, 10012080, 12014496, 13349440, 15018120, 20024160, 24028992, 30036240, 40048320, 60072480, 120144960]

約数ペア:

[(1, 120144960), (2, 60072480), (3, 40048320), (4, 30036240), (5, 24028992), (6, 20024160), (8, 15018120), (9, 13349440), (10, 12014496), (12, 10012080), (13, 9241920), (15, 8009664), (16, 7509060), (18, 6674720), (20, 6007248), (24, 5006040), (26, 4620960), (30, 4004832), (32, 3754530), (36, 3337360), (39, 3080640), (40, 3003624), (45, 2669888), (48, 2503020), (52, 2310480), (60, 2002416), (64, 1877265), (65, 1848384), (72, 1668680), (78, 1540320), (80, 1501812), (90, 1334944), (96, 1251510), (104, 1155240), (117, 1026880), (120, 1001208), (130, 924192), (144, 834340), (156, 770160), (160, 750906), (180, 667472), (192, 625755), (195, 616128), (208, 577620), (234, 513440), (240, 500604), (260, 462096), (288, 417170), (312, 385080), (320, 375453), (360, 333736), (390, 308064), (416, 288810), (468, 256720), (480, 250302), (520, 231048), (576, 208585), (585, 205376), (624, 192540), (720, 166868), (780, 154032), (832, 144405), (936, 128360), (960, 125151), (1040, 115524), (1170, 102688), (1248, 96270), (1440, 83434), (1560, 77016), (1872, 64180), (2080, 57762), (2340, 51344), (2496, 48135), (2880, 41717), (3120, 38508), (3209, 37440), (3744, 32090), (4160, 28881), (4680, 25672), (6240, 19254), (6418, 18720), (7488, 16045), (9360, 12836), (9627, 12480)]