125530720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:405

約数の個数: 192

約数和(自身を含む): 378846720

約数和(自身を除く): 253316000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 32, 34, 35, 38, 40, 56, 68, 70, 76, 80, 85, 95, 112, 119, 133, 136, 140, 152, 160, 170, 190, 224, 238, 266, 272, 280, 304, 323, 340, 347, 380, 476, 532, 544, 560, 595, 608, 646, 665, 680, 694, 760, 952, 1064, 1120, 1190, 1292, 1330, 1360, 1388, 1520, 1615, 1735, 1904, 2128, 2261, 2380, 2429, 2584, 2660, 2720, 2776, 3040, 3230, 3470, 3808, 4256, 4522, 4760, 4858, 5168, 5320, 5552, 5899, 6460, 6593, 6940, 9044, 9520, 9716, 10336, 10640, 11104, 11305, 11798, 12145, 12920, 13186, 13880, 18088, 19040, 19432, 21280, 22610, 23596, 24290, 25840, 26372, 27760, 29495, 32965, 36176, 38864, 41293, 45220, 46151, 47192, 48580, 51680, 52744, 55520, 58990, 65930, 72352, 77728, 82586, 90440, 92302, 94384, 97160, 105488, 112081, 117980, 131860, 165172, 180880, 184604, 188768, 194320, 206465, 210976, 224162, 230755, 235960, 263720, 330344, 361760, 369208, 388640, 412930, 448324, 461510, 471920, 527440, 560405, 660688, 738416, 784567, 825860, 896648, 923020, 943840, 1054880, 1120810, 1321376, 1476832, 1569134, 1651720, 1793296, 1846040, 2241620, 3138268, 3303440, 3586592, 3692080, 3922835, 4483240, 6276536, 6606880, 7384160, 7845670, 8966480, 12553072, 15691340, 17932960, 25106144, 31382680, 62765360, 125530720]

約数ペア:

[(1, 125530720), (2, 62765360), (4, 31382680), (5, 25106144), (7, 17932960), (8, 15691340), (10, 12553072), (14, 8966480), (16, 7845670), (17, 7384160), (19, 6606880), (20, 6276536), (28, 4483240), (32, 3922835), (34, 3692080), (35, 3586592), (38, 3303440), (40, 3138268), (56, 2241620), (68, 1846040), (70, 1793296), (76, 1651720), (80, 1569134), (85, 1476832), (95, 1321376), (112, 1120810), (119, 1054880), (133, 943840), (136, 923020), (140, 896648), (152, 825860), (160, 784567), (170, 738416), (190, 660688), (224, 560405), (238, 527440), (266, 471920), (272, 461510), (280, 448324), (304, 412930), (323, 388640), (340, 369208), (347, 361760), (380, 330344), (476, 263720), (532, 235960), (544, 230755), (560, 224162), (595, 210976), (608, 206465), (646, 194320), (665, 188768), (680, 184604), (694, 180880), (760, 165172), (952, 131860), (1064, 117980), (1120, 112081), (1190, 105488), (1292, 97160), (1330, 94384), (1360, 92302), (1388, 90440), (1520, 82586), (1615, 77728), (1735, 72352), (1904, 65930), (2128, 58990), (2261, 55520), (2380, 52744), (2429, 51680), (2584, 48580), (2660, 47192), (2720, 46151), (2776, 45220), (3040, 41293), (3230, 38864), (3470, 36176), (3808, 32965), (4256, 29495), (4522, 27760), (4760, 26372), (4858, 25840), (5168, 24290), (5320, 23596), (5552, 22610), (5899, 21280), (6460, 19432), (6593, 19040), (6940, 18088), (9044, 13880), (9520, 13186), (9716, 12920), (10336, 12145), (10640, 11798), (11104, 11305)]