447557760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:220

約数の個数: 384

約数和(自身を含む): 1715313600

約数和(自身を除く): 1267755840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 43, 45, 48, 52, 60, 64, 65, 72, 78, 80, 86, 90, 96, 104, 117, 120, 128, 129, 130, 139, 144, 156, 160, 172, 180, 192, 195, 208, 215, 234, 240, 258, 260, 278, 288, 312, 320, 344, 360, 384, 387, 390, 416, 417, 430, 468, 480, 516, 520, 556, 559, 576, 585, 624, 640, 645, 688, 695, 720, 774, 780, 832, 834, 860, 936, 960, 1032, 1040, 1112, 1118, 1152, 1170, 1248, 1251, 1290, 1376, 1390, 1440, 1548, 1560, 1664, 1668, 1677, 1720, 1807, 1872, 1920, 1935, 2064, 2080, 2085, 2224, 2236, 2340, 2496, 2502, 2580, 2752, 2780, 2795, 2880, 3096, 3120, 3336, 3354, 3440, 3614, 3744, 3870, 4128, 4160, 4170, 4448, 4472, 4680, 4992, 5004, 5031, 5160, 5421, 5504, 5560, 5590, 5760, 5977, 6192, 6240, 6255, 6672, 6708, 6880, 7228, 7488, 7740, 8256, 8320, 8340, 8385, 8896, 8944, 9035, 9360, 10008, 10062, 10320, 10842, 11120, 11180, 11954, 12384, 12480, 12510, 13344, 13416, 13760, 14456, 14976, 15480, 16263, 16512, 16680, 16770, 17792, 17888, 17931, 18070, 18720, 20016, 20124, 20640, 21684, 22240, 22360, 23908, 24768, 24960, 25020, 25155, 26688, 26832, 27105, 27520, 28912, 29885, 30960, 32526, 33360, 33540, 35776, 35862, 36140, 37440, 40032, 40248, 41280, 43368, 44480, 44720, 47816, 49536, 50040, 50310, 53376, 53664, 53793, 54210, 57824, 59770, 61920, 65052, 66720, 67080, 71552, 71724, 72280, 74880, 77701, 80064, 80496, 81315, 82560, 86736, 88960, 89440, 89655, 95632, 100080, 100620, 107328, 107586, 108420, 115648, 119540, 123840, 130104, 133440, 134160, 143448, 144560, 155402, 160128, 160992, 162630, 173472, 178880, 179310, 191264, 200160, 201240, 214656, 215172, 216840, 231296, 233103, 239080, 247680, 260208, 266880, 268320, 268965, 286896, 289120, 310804, 321984, 325260, 346944, 357760, 358620, 382528, 388505, 400320, 402480, 430344, 433680, 466206, 478160, 520416, 536640, 537930, 573792, 578240, 621608, 643968, 650520, 693888, 699309, 717240, 765056, 777010, 800640, 804960, 860688, 867360, 932412, 956320, 1040832, 1073280, 1075860, 1147584, 1156480, 1165515, 1243216, 1301040, 1398618, 1434480, 1554020, 1609920, 1721376, 1734720, 1864824, 1912640, 2081664, 2151720, 2295168, 2331030, 2486432, 2602080, 2797236, 2868960, 3108040, 3219840, 3442752, 3469440, 3496545, 3729648, 3825280, 4303440, 4662060, 4972864, 5204160, 5594472, 5737920, 6216080, 6885504, 6993090, 7459296, 8606880, 9324120, 9945728, 10408320, 11188944, 11475840, 12432160, 13986180, 14918592, 17213760, 18648240, 22377888, 24864320, 27972360, 29837184, 34427520, 37296480, 44755776, 49728640, 55944720, 74592960, 89511552, 111889440, 149185920, 223778880, 447557760]

約数ペア:

[(1, 447557760), (2, 223778880), (3, 149185920), (4, 111889440), (5, 89511552), (6, 74592960), (8, 55944720), (9, 49728640), (10, 44755776), (12, 37296480), (13, 34427520), (15, 29837184), (16, 27972360), (18, 24864320), (20, 22377888), (24, 18648240), (26, 17213760), (30, 14918592), (32, 13986180), (36, 12432160), (39, 11475840), (40, 11188944), (43, 10408320), (45, 9945728), (48, 9324120), (52, 8606880), (60, 7459296), (64, 6993090), (65, 6885504), (72, 6216080), (78, 5737920), (80, 5594472), (86, 5204160), (90, 4972864), (96, 4662060), (104, 4303440), (117, 3825280), (120, 3729648), (128, 3496545), (129, 3469440), (130, 3442752), (139, 3219840), (144, 3108040), (156, 2868960), (160, 2797236), (172, 2602080), (180, 2486432), (192, 2331030), (195, 2295168), (208, 2151720), (215, 2081664), (234, 1912640), (240, 1864824), (258, 1734720), (260, 1721376), (278, 1609920), (288, 1554020), (312, 1434480), (320, 1398618), (344, 1301040), (360, 1243216), (384, 1165515), (387, 1156480), (390, 1147584), (416, 1075860), (417, 1073280), (430, 1040832), (468, 956320), (480, 932412), (516, 867360), (520, 860688), (556, 804960), (559, 800640), (576, 777010), (585, 765056), (624, 717240), (640, 699309), (645, 693888), (688, 650520), (695, 643968), (720, 621608), (774, 578240), (780, 573792), (832, 537930), (834, 536640), (860, 520416), (936, 478160), (960, 466206), (1032, 433680), (1040, 430344), (1112, 402480), (1118, 400320), (1152, 388505), (1170, 382528), (1248, 358620), (1251, 357760), (1290, 346944), (1376, 325260), (1390, 321984), (1440, 310804), (1548, 289120), (1560, 286896), (1664, 268965), (1668, 268320), (1677, 266880), (1720, 260208), (1807, 247680), (1872, 239080), (1920, 233103), (1935, 231296), (2064, 216840), (2080, 215172), (2085, 214656), (2224, 201240), (2236, 200160), (2340, 191264), (2496, 179310), (2502, 178880), (2580, 173472), (2752, 162630), (2780, 160992), (2795, 160128), (2880, 155402), (3096, 144560), (3120, 143448), (3336, 134160), (3354, 133440), (3440, 130104), (3614, 123840), (3744, 119540), (3870, 115648), (4128, 108420), (4160, 107586), (4170, 107328), (4448, 100620), (4472, 100080), (4680, 95632), (4992, 89655), (5004, 89440), (5031, 88960), (5160, 86736), (5421, 82560), (5504, 81315), (5560, 80496), (5590, 80064), (5760, 77701), (5977, 74880), (6192, 72280), (6240, 71724), (6255, 71552), (6672, 67080), (6708, 66720), (6880, 65052), (7228, 61920), (7488, 59770), (7740, 57824), (8256, 54210), (8320, 53793), (8340, 53664), (8385, 53376), (8896, 50310), (8944, 50040), (9035, 49536), (9360, 47816), (10008, 44720), (10062, 44480), (10320, 43368), (10842, 41280), (11120, 40248), (11180, 40032), (11954, 37440), (12384, 36140), (12480, 35862), (12510, 35776), (13344, 33540), (13416, 33360), (13760, 32526), (14456, 30960), (14976, 29885), (15480, 28912), (16263, 27520), (16512, 27105), (16680, 26832), (16770, 26688), (17792, 25155), (17888, 25020), (17931, 24960), (18070, 24768), (18720, 23908), (20016, 22360), (20124, 22240), (20640, 21684)]