272208000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:192

約数の個数: 256

約数和(自身を含む): 927987840

約数和(自身を除く): 655779840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 53, 60, 64, 75, 80, 96, 100, 106, 107, 120, 125, 128, 150, 159, 160, 192, 200, 212, 214, 240, 250, 265, 300, 318, 320, 321, 375, 384, 400, 424, 428, 480, 500, 530, 535, 600, 636, 640, 642, 750, 795, 800, 848, 856, 960, 1000, 1060, 1070, 1200, 1272, 1284, 1325, 1500, 1590, 1600, 1605, 1696, 1712, 1920, 2000, 2120, 2140, 2400, 2544, 2568, 2650, 2675, 3000, 3180, 3200, 3210, 3392, 3424, 3975, 4000, 4240, 4280, 4800, 5088, 5136, 5300, 5350, 5671, 6000, 6360, 6420, 6625, 6784, 6848, 7950, 8000, 8025, 8480, 8560, 9600, 10176, 10272, 10600, 10700, 11342, 12000, 12720, 12840, 13250, 13375, 13696, 15900, 16000, 16050, 16960, 17013, 17120, 19875, 20352, 20544, 21200, 21400, 22684, 24000, 25440, 25680, 26500, 26750, 28355, 31800, 32100, 33920, 34026, 34240, 39750, 40125, 41088, 42400, 42800, 45368, 48000, 50880, 51360, 53000, 53500, 56710, 63600, 64200, 68052, 68480, 79500, 80250, 84800, 85065, 85600, 90736, 101760, 102720, 106000, 107000, 113420, 127200, 128400, 136104, 141775, 159000, 160500, 169600, 170130, 171200, 181472, 205440, 212000, 214000, 226840, 254400, 256800, 272208, 283550, 318000, 321000, 340260, 342400, 362944, 424000, 425325, 428000, 453680, 508800, 513600, 544416, 567100, 636000, 642000, 680520, 708875, 725888, 848000, 850650, 856000, 907360, 1027200, 1088832, 1134200, 1272000, 1284000, 1361040, 1417750, 1701300, 1712000, 1814720, 2126625, 2177664, 2268400, 2544000, 2568000, 2722080, 2835500, 3402600, 3629440, 4253250, 4536800, 5136000, 5444160, 5671000, 6805200, 8506500, 9073600, 10888320, 11342000, 13610400, 17013000, 18147200, 22684000, 27220800, 34026000, 45368000, 54441600, 68052000, 90736000, 136104000, 272208000]

約数ペア:

[(1, 272208000), (2, 136104000), (3, 90736000), (4, 68052000), (5, 54441600), (6, 45368000), (8, 34026000), (10, 27220800), (12, 22684000), (15, 18147200), (16, 17013000), (20, 13610400), (24, 11342000), (25, 10888320), (30, 9073600), (32, 8506500), (40, 6805200), (48, 5671000), (50, 5444160), (53, 5136000), (60, 4536800), (64, 4253250), (75, 3629440), (80, 3402600), (96, 2835500), (100, 2722080), (106, 2568000), (107, 2544000), (120, 2268400), (125, 2177664), (128, 2126625), (150, 1814720), (159, 1712000), (160, 1701300), (192, 1417750), (200, 1361040), (212, 1284000), (214, 1272000), (240, 1134200), (250, 1088832), (265, 1027200), (300, 907360), (318, 856000), (320, 850650), (321, 848000), (375, 725888), (384, 708875), (400, 680520), (424, 642000), (428, 636000), (480, 567100), (500, 544416), (530, 513600), (535, 508800), (600, 453680), (636, 428000), (640, 425325), (642, 424000), (750, 362944), (795, 342400), (800, 340260), (848, 321000), (856, 318000), (960, 283550), (1000, 272208), (1060, 256800), (1070, 254400), (1200, 226840), (1272, 214000), (1284, 212000), (1325, 205440), (1500, 181472), (1590, 171200), (1600, 170130), (1605, 169600), (1696, 160500), (1712, 159000), (1920, 141775), (2000, 136104), (2120, 128400), (2140, 127200), (2400, 113420), (2544, 107000), (2568, 106000), (2650, 102720), (2675, 101760), (3000, 90736), (3180, 85600), (3200, 85065), (3210, 84800), (3392, 80250), (3424, 79500), (3975, 68480), (4000, 68052), (4240, 64200), (4280, 63600), (4800, 56710), (5088, 53500), (5136, 53000), (5300, 51360), (5350, 50880), (5671, 48000), (6000, 45368), (6360, 42800), (6420, 42400), (6625, 41088), (6784, 40125), (6848, 39750), (7950, 34240), (8000, 34026), (8025, 33920), (8480, 32100), (8560, 31800), (9600, 28355), (10176, 26750), (10272, 26500), (10600, 25680), (10700, 25440), (11342, 24000), (12000, 22684), (12720, 21400), (12840, 21200), (13250, 20544), (13375, 20352), (13696, 19875), (15900, 17120), (16000, 17013), (16050, 16960)]