472438800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6907}}^1$

素因数の和:6950

約数の個数: 180

約数和(自身を含む): 1726032880

約数和(自身を除く): 1253594080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 285, 300, 304, 342, 360, 380, 400, 450, 456, 475, 570, 600, 684, 720, 760, 855, 900, 912, 950, 1140, 1200, 1368, 1425, 1520, 1710, 1800, 1900, 2280, 2736, 2850, 3420, 3600, 3800, 4275, 4560, 5700, 6840, 6907, 7600, 8550, 11400, 13680, 13814, 17100, 20721, 22800, 27628, 34200, 34535, 41442, 55256, 62163, 68400, 69070, 82884, 103605, 110512, 124326, 131233, 138140, 165768, 172675, 207210, 248652, 262466, 276280, 310815, 331536, 345350, 393699, 414420, 497304, 518025, 524932, 552560, 621630, 656165, 690700, 787398, 828840, 994608, 1036050, 1049864, 1181097, 1243260, 1312330, 1381400, 1554075, 1574796, 1657680, 1968495, 2072100, 2099728, 2362194, 2486520, 2624660, 2762800, 3108150, 3149592, 3280825, 3936990, 4144200, 4724388, 4973040, 5249320, 5905485, 6216300, 6299184, 6561650, 7873980, 8288400, 9448776, 9842475, 10498640, 11810970, 12432600, 13123300, 15747960, 18897552, 19684950, 23621940, 24865200, 26246600, 29527425, 31495920, 39369900, 47243880, 52493200, 59054850, 78739800, 94487760, 118109700, 157479600, 236219400, 472438800]

約数ペア:

[(1, 472438800), (2, 236219400), (3, 157479600), (4, 118109700), (5, 94487760), (6, 78739800), (8, 59054850), (9, 52493200), (10, 47243880), (12, 39369900), (15, 31495920), (16, 29527425), (18, 26246600), (19, 24865200), (20, 23621940), (24, 19684950), (25, 18897552), (30, 15747960), (36, 13123300), (38, 12432600), (40, 11810970), (45, 10498640), (48, 9842475), (50, 9448776), (57, 8288400), (60, 7873980), (72, 6561650), (75, 6299184), (76, 6216300), (80, 5905485), (90, 5249320), (95, 4973040), (100, 4724388), (114, 4144200), (120, 3936990), (144, 3280825), (150, 3149592), (152, 3108150), (171, 2762800), (180, 2624660), (190, 2486520), (200, 2362194), (225, 2099728), (228, 2072100), (240, 1968495), (285, 1657680), (300, 1574796), (304, 1554075), (342, 1381400), (360, 1312330), (380, 1243260), (400, 1181097), (450, 1049864), (456, 1036050), (475, 994608), (570, 828840), (600, 787398), (684, 690700), (720, 656165), (760, 621630), (855, 552560), (900, 524932), (912, 518025), (950, 497304), (1140, 414420), (1200, 393699), (1368, 345350), (1425, 331536), (1520, 310815), (1710, 276280), (1800, 262466), (1900, 248652), (2280, 207210), (2736, 172675), (2850, 165768), (3420, 138140), (3600, 131233), (3800, 124326), (4275, 110512), (4560, 103605), (5700, 82884), (6840, 69070), (6907, 68400), (7600, 62163), (8550, 55256), (11400, 41442), (13680, 34535), (13814, 34200), (17100, 27628), (20721, 22800)]