2224362560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:381

約数の個数: 224

約数和(自身を含む): 6264932352

約数和(自身を除く): 4040569792

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 64, 70, 73, 80, 112, 122, 140, 146, 160, 223, 224, 244, 280, 292, 305, 320, 365, 427, 446, 448, 488, 511, 560, 584, 610, 730, 854, 892, 976, 1022, 1115, 1120, 1168, 1220, 1460, 1561, 1708, 1784, 1952, 2044, 2135, 2230, 2240, 2336, 2440, 2555, 2920, 3122, 3416, 3568, 3904, 4088, 4270, 4453, 4460, 4672, 4880, 5110, 5840, 6244, 6832, 7136, 7805, 8176, 8540, 8906, 8920, 9760, 10220, 11680, 12488, 13603, 13664, 14272, 15610, 16279, 16352, 17080, 17812, 17840, 19520, 20440, 22265, 23360, 24976, 27206, 27328, 31171, 31220, 32558, 32704, 34160, 35624, 35680, 40880, 44530, 49952, 54412, 62342, 62440, 65116, 68015, 68320, 71248, 71360, 81395, 81760, 89060, 95221, 99904, 108824, 113953, 124684, 124880, 130232, 136030, 136640, 142496, 155855, 162790, 163520, 178120, 190442, 217648, 227906, 249368, 249760, 260464, 272060, 284992, 311710, 325580, 356240, 380884, 435296, 455812, 476105, 498736, 499520, 520928, 544120, 569765, 623420, 651160, 712480, 761768, 870592, 911624, 952210, 993019, 997472, 1041856, 1088240, 1139530, 1246840, 1302320, 1424960, 1523536, 1823248, 1904420, 1986038, 1994944, 2176480, 2279060, 2493680, 2604640, 3047072, 3646496, 3808840, 3972076, 4352960, 4558120, 4965095, 4987360, 5209280, 6094144, 6951133, 7292992, 7617680, 7944152, 9116240, 9930190, 9974720, 13902266, 15235360, 15888304, 18232480, 19860380, 27804532, 30470720, 31776608, 34755665, 36464960, 39720760, 55609064, 63553216, 69511330, 79441520, 111218128, 139022660, 158883040, 222436256, 278045320, 317766080, 444872512, 556090640, 1112181280, 2224362560]

約数ペア:

[(1, 2224362560), (2, 1112181280), (4, 556090640), (5, 444872512), (7, 317766080), (8, 278045320), (10, 222436256), (14, 158883040), (16, 139022660), (20, 111218128), (28, 79441520), (32, 69511330), (35, 63553216), (40, 55609064), (56, 39720760), (61, 36464960), (64, 34755665), (70, 31776608), (73, 30470720), (80, 27804532), (112, 19860380), (122, 18232480), (140, 15888304), (146, 15235360), (160, 13902266), (223, 9974720), (224, 9930190), (244, 9116240), (280, 7944152), (292, 7617680), (305, 7292992), (320, 6951133), (365, 6094144), (427, 5209280), (446, 4987360), (448, 4965095), (488, 4558120), (511, 4352960), (560, 3972076), (584, 3808840), (610, 3646496), (730, 3047072), (854, 2604640), (892, 2493680), (976, 2279060), (1022, 2176480), (1115, 1994944), (1120, 1986038), (1168, 1904420), (1220, 1823248), (1460, 1523536), (1561, 1424960), (1708, 1302320), (1784, 1246840), (1952, 1139530), (2044, 1088240), (2135, 1041856), (2230, 997472), (2240, 993019), (2336, 952210), (2440, 911624), (2555, 870592), (2920, 761768), (3122, 712480), (3416, 651160), (3568, 623420), (3904, 569765), (4088, 544120), (4270, 520928), (4453, 499520), (4460, 498736), (4672, 476105), (4880, 455812), (5110, 435296), (5840, 380884), (6244, 356240), (6832, 325580), (7136, 311710), (7805, 284992), (8176, 272060), (8540, 260464), (8906, 249760), (8920, 249368), (9760, 227906), (10220, 217648), (11680, 190442), (12488, 178120), (13603, 163520), (13664, 162790), (14272, 155855), (15610, 142496), (16279, 136640), (16352, 136030), (17080, 130232), (17812, 124880), (17840, 124684), (19520, 113953), (20440, 108824), (22265, 99904), (23360, 95221), (24976, 89060), (27206, 81760), (27328, 81395), (31171, 71360), (31220, 71248), (32558, 68320), (32704, 68015), (34160, 65116), (35624, 62440), (35680, 62342), (40880, 54412), (44530, 49952)]