114609920

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:290

約数の個数: 144

約数和(自身を含む): 304637760

約数和(自身を除く): 190027840

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 32, 34, 40, 46, 64, 68, 80, 85, 92, 115, 128, 136, 160, 170, 184, 229, 230, 256, 272, 320, 340, 368, 391, 458, 460, 544, 640, 680, 736, 782, 916, 920, 1088, 1145, 1280, 1360, 1472, 1564, 1832, 1840, 1955, 2176, 2290, 2720, 2944, 3128, 3664, 3680, 3893, 3910, 4352, 4580, 5267, 5440, 5888, 6256, 7328, 7360, 7786, 7820, 9160, 10534, 10880, 12512, 14656, 14720, 15572, 15640, 18320, 19465, 21068, 21760, 25024, 26335, 29312, 29440, 31144, 31280, 36640, 38930, 42136, 50048, 52670, 58624, 62288, 62560, 73280, 77860, 84272, 89539, 100096, 105340, 124576, 125120, 146560, 155720, 168544, 179078, 210680, 249152, 250240, 293120, 311440, 337088, 358156, 421360, 447695, 498304, 500480, 622880, 674176, 716312, 842720, 895390, 996608, 1245760, 1348352, 1432624, 1685440, 1790780, 2491520, 2865248, 3370880, 3581560, 4983040, 5730496, 6741760, 7163120, 11460992, 14326240, 22921984, 28652480, 57304960, 114609920]

約数ペア:

[(1, 114609920), (2, 57304960), (4, 28652480), (5, 22921984), (8, 14326240), (10, 11460992), (16, 7163120), (17, 6741760), (20, 5730496), (23, 4983040), (32, 3581560), (34, 3370880), (40, 2865248), (46, 2491520), (64, 1790780), (68, 1685440), (80, 1432624), (85, 1348352), (92, 1245760), (115, 996608), (128, 895390), (136, 842720), (160, 716312), (170, 674176), (184, 622880), (229, 500480), (230, 498304), (256, 447695), (272, 421360), (320, 358156), (340, 337088), (368, 311440), (391, 293120), (458, 250240), (460, 249152), (544, 210680), (640, 179078), (680, 168544), (736, 155720), (782, 146560), (916, 125120), (920, 124576), (1088, 105340), (1145, 100096), (1280, 89539), (1360, 84272), (1472, 77860), (1564, 73280), (1832, 62560), (1840, 62288), (1955, 58624), (2176, 52670), (2290, 50048), (2720, 42136), (2944, 38930), (3128, 36640), (3664, 31280), (3680, 31144), (3893, 29440), (3910, 29312), (4352, 26335), (4580, 25024), (5267, 21760), (5440, 21068), (5888, 19465), (6256, 18320), (7328, 15640), (7360, 15572), (7786, 14720), (7820, 14656), (9160, 12512), (10534, 10880)]