16132320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1$

素因数の和:697

約数の個数: 144

約数和(自身を含む): 58378320

約数和(自身を除く): 42246000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 659, 680, 720, 765, 816, 1020, 1224, 1318, 1360, 1440, 1530, 1632, 1977, 2040, 2448, 2636, 2720, 3060, 3295, 3954, 4080, 4896, 5272, 5931, 6120, 6590, 7908, 8160, 9885, 10544, 11203, 11862, 12240, 13180, 15816, 19770, 21088, 22406, 23724, 24480, 26360, 29655, 31632, 33609, 39540, 44812, 47448, 52720, 56015, 59310, 63264, 67218, 79080, 89624, 94896, 100827, 105440, 112030, 118620, 134436, 158160, 168045, 179248, 189792, 201654, 224060, 237240, 268872, 316320, 336090, 358496, 403308, 448120, 474480, 504135, 537744, 672180, 806616, 896240, 948960, 1008270, 1075488, 1344360, 1613232, 1792480, 2016540, 2688720, 3226464, 4033080, 5377440, 8066160, 16132320]

約数ペア:

[(1, 16132320), (2, 8066160), (3, 5377440), (4, 4033080), (5, 3226464), (6, 2688720), (8, 2016540), (9, 1792480), (10, 1613232), (12, 1344360), (15, 1075488), (16, 1008270), (17, 948960), (18, 896240), (20, 806616), (24, 672180), (30, 537744), (32, 504135), (34, 474480), (36, 448120), (40, 403308), (45, 358496), (48, 336090), (51, 316320), (60, 268872), (68, 237240), (72, 224060), (80, 201654), (85, 189792), (90, 179248), (96, 168045), (102, 158160), (120, 134436), (136, 118620), (144, 112030), (153, 105440), (160, 100827), (170, 94896), (180, 89624), (204, 79080), (240, 67218), (255, 63264), (272, 59310), (288, 56015), (306, 52720), (340, 47448), (360, 44812), (408, 39540), (480, 33609), (510, 31632), (544, 29655), (612, 26360), (659, 24480), (680, 23724), (720, 22406), (765, 21088), (816, 19770), (1020, 15816), (1224, 13180), (1318, 12240), (1360, 11862), (1440, 11203), (1530, 10544), (1632, 9885), (1977, 8160), (2040, 7908), (2448, 6590), (2636, 6120), (2720, 5931), (3060, 5272), (3295, 4896), (3954, 4080)]