272894880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1$

素因数の和:719

約数の個数: 192

約数和(自身を含む): 928827648

約数和(自身を除く): 655932768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 53, 60, 68, 80, 85, 96, 102, 106, 120, 136, 159, 160, 170, 204, 212, 240, 255, 265, 272, 318, 340, 408, 424, 480, 510, 530, 544, 631, 636, 680, 795, 816, 848, 901, 1020, 1060, 1262, 1272, 1360, 1590, 1632, 1696, 1802, 1893, 2040, 2120, 2524, 2544, 2703, 2720, 3155, 3180, 3604, 3786, 4080, 4240, 4505, 5048, 5088, 5406, 6310, 6360, 7208, 7572, 8160, 8480, 9010, 9465, 10096, 10727, 10812, 12620, 12720, 13515, 14416, 15144, 18020, 18930, 20192, 21454, 21624, 25240, 25440, 27030, 28832, 30288, 32181, 33443, 36040, 37860, 42908, 43248, 50480, 53635, 54060, 60576, 64362, 66886, 72080, 75720, 85816, 86496, 100329, 100960, 107270, 108120, 128724, 133772, 144160, 151440, 160905, 167215, 171632, 200658, 214540, 216240, 257448, 267544, 302880, 321810, 334430, 343264, 401316, 429080, 432480, 501645, 514896, 535088, 568531, 643620, 668860, 802632, 858160, 1003290, 1029792, 1070176, 1137062, 1287240, 1337720, 1605264, 1705593, 1716320, 2006580, 2274124, 2574480, 2675440, 2842655, 3210528, 3411186, 4013160, 4548248, 5148960, 5350880, 5685310, 6822372, 8026320, 8527965, 9096496, 11370620, 13644744, 16052640, 17055930, 18192992, 22741240, 27289488, 34111860, 45482480, 54578976, 68223720, 90964960, 136447440, 272894880]

約数ペア:

[(1, 272894880), (2, 136447440), (3, 90964960), (4, 68223720), (5, 54578976), (6, 45482480), (8, 34111860), (10, 27289488), (12, 22741240), (15, 18192992), (16, 17055930), (17, 16052640), (20, 13644744), (24, 11370620), (30, 9096496), (32, 8527965), (34, 8026320), (40, 6822372), (48, 5685310), (51, 5350880), (53, 5148960), (60, 4548248), (68, 4013160), (80, 3411186), (85, 3210528), (96, 2842655), (102, 2675440), (106, 2574480), (120, 2274124), (136, 2006580), (159, 1716320), (160, 1705593), (170, 1605264), (204, 1337720), (212, 1287240), (240, 1137062), (255, 1070176), (265, 1029792), (272, 1003290), (318, 858160), (340, 802632), (408, 668860), (424, 643620), (480, 568531), (510, 535088), (530, 514896), (544, 501645), (631, 432480), (636, 429080), (680, 401316), (795, 343264), (816, 334430), (848, 321810), (901, 302880), (1020, 267544), (1060, 257448), (1262, 216240), (1272, 214540), (1360, 200658), (1590, 171632), (1632, 167215), (1696, 160905), (1802, 151440), (1893, 144160), (2040, 133772), (2120, 128724), (2524, 108120), (2544, 107270), (2703, 100960), (2720, 100329), (3155, 86496), (3180, 85816), (3604, 75720), (3786, 72080), (4080, 66886), (4240, 64362), (4505, 60576), (5048, 54060), (5088, 53635), (5406, 50480), (6310, 43248), (6360, 42908), (7208, 37860), (7572, 36040), (8160, 33443), (8480, 32181), (9010, 30288), (9465, 28832), (10096, 27030), (10727, 25440), (10812, 25240), (12620, 21624), (12720, 21454), (13515, 20192), (14416, 18930), (15144, 18020)]