288349920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11779}}^1$

素因数の和:11817

約数の個数: 144

約数和(自身を含む): 1041964560

約数和(自身を除く): 753614640

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, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 11779, 12240, 23558, 24480, 35337, 47116, 58895, 70674, 94232, 106011, 117790, 141348, 176685, 188464, 200243, 212022, 235580, 282696, 353370, 376928, 400486, 424044, 471160, 530055, 565392, 600729, 706740, 800972, 848088, 942320, 1001215, 1060110, 1130784, 1201458, 1413480, 1601944, 1696176, 1802187, 1884640, 2002430, 2120220, 2402916, 2826960, 3003645, 3203888, 3392352, 3604374, 4004860, 4240440, 4805832, 5653920, 6007290, 6407776, 7208748, 8009720, 8480880, 9010935, 9611664, 12014580, 14417496, 16019440, 16961760, 18021870, 19223328, 24029160, 28834992, 32038880, 36043740, 48058320, 57669984, 72087480, 96116640, 144174960, 288349920]

約数ペア:

[(1, 288349920), (2, 144174960), (3, 96116640), (4, 72087480), (5, 57669984), (6, 48058320), (8, 36043740), (9, 32038880), (10, 28834992), (12, 24029160), (15, 19223328), (16, 18021870), (17, 16961760), (18, 16019440), (20, 14417496), (24, 12014580), (30, 9611664), (32, 9010935), (34, 8480880), (36, 8009720), (40, 7208748), (45, 6407776), (48, 6007290), (51, 5653920), (60, 4805832), (68, 4240440), (72, 4004860), (80, 3604374), (85, 3392352), (90, 3203888), (96, 3003645), (102, 2826960), (120, 2402916), (136, 2120220), (144, 2002430), (153, 1884640), (160, 1802187), (170, 1696176), (180, 1601944), (204, 1413480), (240, 1201458), (255, 1130784), (272, 1060110), (288, 1001215), (306, 942320), (340, 848088), (360, 800972), (408, 706740), (480, 600729), (510, 565392), (544, 530055), (612, 471160), (680, 424044), (720, 400486), (765, 376928), (816, 353370), (1020, 282696), (1224, 235580), (1360, 212022), (1440, 200243), (1530, 188464), (1632, 176685), (2040, 141348), (2448, 117790), (2720, 106011), (3060, 94232), (4080, 70674), (4896, 58895), (6120, 47116), (8160, 35337), (11779, 24480), (12240, 23558)]