712545120

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{23563}}^1$

素因数の和:23594

約数の個数: 192

約数和(自身を含む): 2850301440

約数和(自身を除く): 2137756320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 23563, 30240, 47126, 70689, 94252, 117815, 141378, 164941, 188504, 212067, 235630, 282756, 329882, 353445, 377008, 424134, 471260, 494823, 565512, 636201, 659764, 706890, 754016, 824705, 848268, 942520, 989646, 1060335, 1131024, 1272402, 1319528, 1413780, 1484469, 1649410, 1696536, 1885040, 1979292, 2120670, 2262048, 2474115, 2544804, 2639056, 2827560, 2968938, 3181005, 3298820, 3393072, 3770080, 3958584, 4241340, 4453407, 4948230, 5089608, 5278112, 5655120, 5937876, 6362010, 6597640, 6786144, 7422345, 7917168, 8482680, 8906814, 9896460, 10179216, 11310240, 11875752, 12724020, 13195280, 14844690, 15834336, 16965360, 17813628, 19792920, 20358432, 22267035, 23751504, 25448040, 26390560, 29689380, 33930720, 35627256, 39585840, 44534070, 47503008, 50896080, 59378760, 71254512, 79171680, 89068140, 101792160, 118757520, 142509024, 178136280, 237515040, 356272560, 712545120]

約数ペア:

[(1, 712545120), (2, 356272560), (3, 237515040), (4, 178136280), (5, 142509024), (6, 118757520), (7, 101792160), (8, 89068140), (9, 79171680), (10, 71254512), (12, 59378760), (14, 50896080), (15, 47503008), (16, 44534070), (18, 39585840), (20, 35627256), (21, 33930720), (24, 29689380), (27, 26390560), (28, 25448040), (30, 23751504), (32, 22267035), (35, 20358432), (36, 19792920), (40, 17813628), (42, 16965360), (45, 15834336), (48, 14844690), (54, 13195280), (56, 12724020), (60, 11875752), (63, 11310240), (70, 10179216), (72, 9896460), (80, 8906814), (84, 8482680), (90, 7917168), (96, 7422345), (105, 6786144), (108, 6597640), (112, 6362010), (120, 5937876), (126, 5655120), (135, 5278112), (140, 5089608), (144, 4948230), (160, 4453407), (168, 4241340), (180, 3958584), (189, 3770080), (210, 3393072), (216, 3298820), (224, 3181005), (240, 2968938), (252, 2827560), (270, 2639056), (280, 2544804), (288, 2474115), (315, 2262048), (336, 2120670), (360, 1979292), (378, 1885040), (420, 1696536), (432, 1649410), (480, 1484469), (504, 1413780), (540, 1319528), (560, 1272402), (630, 1131024), (672, 1060335), (720, 989646), (756, 942520), (840, 848268), (864, 824705), (945, 754016), (1008, 706890), (1080, 659764), (1120, 636201), (1260, 565512), (1440, 494823), (1512, 471260), (1680, 424134), (1890, 377008), (2016, 353445), (2160, 329882), (2520, 282756), (3024, 235630), (3360, 212067), (3780, 188504), (4320, 164941), (5040, 141378), (6048, 117815), (7560, 94252), (10080, 70689), (15120, 47126), (23563, 30240)]