919936800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1907}}^1$

素因数の和:2000

約数の個数: 216

約数和(自身を含む): 3294070416

約数和(自身を除く): 2374133616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 67, 72, 75, 80, 90, 96, 100, 120, 134, 144, 150, 160, 180, 200, 201, 225, 240, 268, 288, 300, 335, 360, 400, 402, 450, 480, 536, 600, 603, 670, 720, 800, 804, 900, 1005, 1072, 1200, 1206, 1340, 1440, 1608, 1675, 1800, 1907, 2010, 2144, 2400, 2412, 2680, 3015, 3216, 3350, 3600, 3814, 4020, 4824, 5025, 5360, 5721, 6030, 6432, 6700, 7200, 7628, 8040, 9535, 9648, 10050, 10720, 11442, 12060, 13400, 15075, 15256, 16080, 17163, 19070, 19296, 20100, 22884, 24120, 26800, 28605, 30150, 30512, 32160, 34326, 38140, 40200, 45768, 47675, 48240, 53600, 57210, 60300, 61024, 68652, 76280, 80400, 85815, 91536, 95350, 96480, 114420, 120600, 127769, 137304, 143025, 152560, 160800, 171630, 183072, 190700, 228840, 241200, 255538, 274608, 286050, 305120, 343260, 381400, 383307, 429075, 457680, 482400, 511076, 549216, 572100, 638845, 686520, 762800, 766614, 858150, 915360, 1022152, 1144200, 1149921, 1277690, 1373040, 1525600, 1533228, 1716300, 1916535, 2044304, 2288400, 2299842, 2555380, 2746080, 3066456, 3194225, 3432600, 3833070, 4088608, 4576800, 4599684, 5110760, 5749605, 6132912, 6388450, 6865200, 7666140, 9199368, 9582675, 10221520, 11499210, 12265824, 12776900, 13730400, 15332280, 18398736, 19165350, 20443040, 22998420, 25553800, 28748025, 30664560, 36797472, 38330700, 45996840, 51107600, 57496050, 61329120, 76661400, 91993680, 102215200, 114992100, 153322800, 183987360, 229984200, 306645600, 459968400, 919936800]

約数ペア:

[(1, 919936800), (2, 459968400), (3, 306645600), (4, 229984200), (5, 183987360), (6, 153322800), (8, 114992100), (9, 102215200), (10, 91993680), (12, 76661400), (15, 61329120), (16, 57496050), (18, 51107600), (20, 45996840), (24, 38330700), (25, 36797472), (30, 30664560), (32, 28748025), (36, 25553800), (40, 22998420), (45, 20443040), (48, 19165350), (50, 18398736), (60, 15332280), (67, 13730400), (72, 12776900), (75, 12265824), (80, 11499210), (90, 10221520), (96, 9582675), (100, 9199368), (120, 7666140), (134, 6865200), (144, 6388450), (150, 6132912), (160, 5749605), (180, 5110760), (200, 4599684), (201, 4576800), (225, 4088608), (240, 3833070), (268, 3432600), (288, 3194225), (300, 3066456), (335, 2746080), (360, 2555380), (400, 2299842), (402, 2288400), (450, 2044304), (480, 1916535), (536, 1716300), (600, 1533228), (603, 1525600), (670, 1373040), (720, 1277690), (800, 1149921), (804, 1144200), (900, 1022152), (1005, 915360), (1072, 858150), (1200, 766614), (1206, 762800), (1340, 686520), (1440, 638845), (1608, 572100), (1675, 549216), (1800, 511076), (1907, 482400), (2010, 457680), (2144, 429075), (2400, 383307), (2412, 381400), (2680, 343260), (3015, 305120), (3216, 286050), (3350, 274608), (3600, 255538), (3814, 241200), (4020, 228840), (4824, 190700), (5025, 183072), (5360, 171630), (5721, 160800), (6030, 152560), (6432, 143025), (6700, 137304), (7200, 127769), (7628, 120600), (8040, 114420), (9535, 96480), (9648, 95350), (10050, 91536), (10720, 85815), (11442, 80400), (12060, 76280), (13400, 68652), (15075, 61024), (15256, 60300), (16080, 57210), (17163, 53600), (19070, 48240), (19296, 47675), (20100, 45768), (22884, 40200), (24120, 38140), (26800, 34326), (28605, 32160), (30150, 30512)]