1968252480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1451}}^1$

素因数の和:1634

約数の個数: 224

約数和(自身を含む): 6992599680

約数和(自身を除く): 5024347200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 157, 160, 180, 192, 216, 240, 270, 288, 314, 320, 360, 432, 471, 480, 540, 576, 628, 720, 785, 864, 942, 960, 1080, 1256, 1413, 1440, 1451, 1570, 1728, 1884, 2160, 2355, 2512, 2826, 2880, 2902, 3140, 3768, 4239, 4320, 4353, 4710, 5024, 5652, 5804, 6280, 7065, 7255, 7536, 8478, 8640, 8706, 9420, 10048, 11304, 11608, 12560, 13059, 14130, 14510, 15072, 16956, 17412, 18840, 21195, 21765, 22608, 23216, 25120, 26118, 28260, 29020, 30144, 33912, 34824, 37680, 39177, 42390, 43530, 45216, 46432, 50240, 52236, 56520, 58040, 65295, 67824, 69648, 75360, 78354, 84780, 87060, 90432, 92864, 104472, 113040, 116080, 130590, 135648, 139296, 150720, 156708, 169560, 174120, 195885, 208944, 226080, 227807, 232160, 261180, 271296, 278592, 313416, 339120, 348240, 391770, 417888, 452160, 455614, 464320, 522360, 626832, 678240, 683421, 696480, 783540, 835776, 911228, 1044720, 1139035, 1253664, 1356480, 1366842, 1392960, 1567080, 1822456, 2050263, 2089440, 2278070, 2507328, 2733684, 3134160, 3417105, 3644912, 4100526, 4178880, 4556140, 5467368, 6150789, 6268320, 6834210, 7289824, 8201052, 9112280, 10251315, 10934736, 12301578, 12536640, 13668420, 14579648, 16402104, 18224560, 20502630, 21869472, 24603156, 27336840, 30753945, 32804208, 36449120, 41005260, 43738944, 49206312, 54673680, 61507890, 65608416, 72898240, 82010520, 98412624, 109347360, 123015780, 131216832, 164021040, 196825248, 218694720, 246031560, 328042080, 393650496, 492063120, 656084160, 984126240, 1968252480]

約数ペア:

[(1, 1968252480), (2, 984126240), (3, 656084160), (4, 492063120), (5, 393650496), (6, 328042080), (8, 246031560), (9, 218694720), (10, 196825248), (12, 164021040), (15, 131216832), (16, 123015780), (18, 109347360), (20, 98412624), (24, 82010520), (27, 72898240), (30, 65608416), (32, 61507890), (36, 54673680), (40, 49206312), (45, 43738944), (48, 41005260), (54, 36449120), (60, 32804208), (64, 30753945), (72, 27336840), (80, 24603156), (90, 21869472), (96, 20502630), (108, 18224560), (120, 16402104), (135, 14579648), (144, 13668420), (157, 12536640), (160, 12301578), (180, 10934736), (192, 10251315), (216, 9112280), (240, 8201052), (270, 7289824), (288, 6834210), (314, 6268320), (320, 6150789), (360, 5467368), (432, 4556140), (471, 4178880), (480, 4100526), (540, 3644912), (576, 3417105), (628, 3134160), (720, 2733684), (785, 2507328), (864, 2278070), (942, 2089440), (960, 2050263), (1080, 1822456), (1256, 1567080), (1413, 1392960), (1440, 1366842), (1451, 1356480), (1570, 1253664), (1728, 1139035), (1884, 1044720), (2160, 911228), (2355, 835776), (2512, 783540), (2826, 696480), (2880, 683421), (2902, 678240), (3140, 626832), (3768, 522360), (4239, 464320), (4320, 455614), (4353, 452160), (4710, 417888), (5024, 391770), (5652, 348240), (5804, 339120), (6280, 313416), (7065, 278592), (7255, 271296), (7536, 261180), (8478, 232160), (8640, 227807), (8706, 226080), (9420, 208944), (10048, 195885), (11304, 174120), (11608, 169560), (12560, 156708), (13059, 150720), (14130, 139296), (14510, 135648), (15072, 130590), (16956, 116080), (17412, 113040), (18840, 104472), (21195, 92864), (21765, 90432), (22608, 87060), (23216, 84780), (25120, 78354), (26118, 75360), (28260, 69648), (29020, 67824), (30144, 65295), (33912, 58040), (34824, 56520), (37680, 52236), (39177, 50240), (42390, 46432), (43530, 45216)]