2128005600

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7451}}^1$

素因数の和:7498

約数の個数: 288

約数和(自身を含む): 8382963456

約数和(自身を除く): 6254957856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 25, 28, 30, 32, 34, 35, 40, 42, 48, 50, 51, 56, 60, 68, 70, 75, 80, 84, 85, 96, 100, 102, 105, 112, 119, 120, 136, 140, 150, 160, 168, 170, 175, 200, 204, 210, 224, 238, 240, 255, 272, 280, 300, 336, 340, 350, 357, 400, 408, 420, 425, 476, 480, 510, 525, 544, 560, 595, 600, 672, 680, 700, 714, 800, 816, 840, 850, 952, 1020, 1050, 1120, 1190, 1200, 1275, 1360, 1400, 1428, 1632, 1680, 1700, 1785, 1904, 2040, 2100, 2380, 2400, 2550, 2720, 2800, 2856, 2975, 3360, 3400, 3570, 3808, 4080, 4200, 4760, 5100, 5600, 5712, 5950, 6800, 7140, 7451, 8160, 8400, 8925, 9520, 10200, 11424, 11900, 13600, 14280, 14902, 16800, 17850, 19040, 20400, 22353, 23800, 28560, 29804, 35700, 37255, 40800, 44706, 47600, 52157, 57120, 59608, 71400, 74510, 89412, 95200, 104314, 111765, 119216, 126667, 142800, 149020, 156471, 178824, 186275, 208628, 223530, 238432, 253334, 260785, 285600, 298040, 312942, 357648, 372550, 380001, 417256, 447060, 506668, 521570, 558825, 596080, 625884, 633335, 715296, 745100, 760002, 782355, 834512, 886669, 894120, 1013336, 1043140, 1117650, 1192160, 1251768, 1266670, 1303925, 1490200, 1520004, 1564710, 1669024, 1773338, 1788240, 1900005, 2026672, 2086280, 2235300, 2503536, 2533340, 2607850, 2660007, 2980400, 3040008, 3129420, 3166675, 3546676, 3576480, 3800010, 3911775, 4053344, 4172560, 4433345, 4470600, 5007072, 5066680, 5215700, 5320014, 5960800, 6080016, 6258840, 6333350, 7093352, 7600020, 7823550, 8345120, 8866690, 8941200, 9500025, 10133360, 10431400, 10640028, 12160032, 12517680, 12666700, 13300035, 14186704, 15200040, 15647100, 17733380, 17882400, 19000050, 20266720, 20862800, 21280056, 22166725, 25035360, 25333400, 26600070, 28373408, 30400080, 31294200, 35466760, 38000100, 41725600, 42560112, 44333450, 50666800, 53200140, 60800160, 62588400, 66500175, 70933520, 76000200, 85120224, 88666900, 101333600, 106400280, 125176800, 133000350, 141867040, 152000400, 177333800, 212800560, 266000700, 304000800, 354667600, 425601120, 532001400, 709335200, 1064002800, 2128005600]

約数ペア:

[(1, 2128005600), (2, 1064002800), (3, 709335200), (4, 532001400), (5, 425601120), (6, 354667600), (7, 304000800), (8, 266000700), (10, 212800560), (12, 177333800), (14, 152000400), (15, 141867040), (16, 133000350), (17, 125176800), (20, 106400280), (21, 101333600), (24, 88666900), (25, 85120224), (28, 76000200), (30, 70933520), (32, 66500175), (34, 62588400), (35, 60800160), (40, 53200140), (42, 50666800), (48, 44333450), (50, 42560112), (51, 41725600), (56, 38000100), (60, 35466760), (68, 31294200), (70, 30400080), (75, 28373408), (80, 26600070), (84, 25333400), (85, 25035360), (96, 22166725), (100, 21280056), (102, 20862800), (105, 20266720), (112, 19000050), (119, 17882400), (120, 17733380), (136, 15647100), (140, 15200040), (150, 14186704), (160, 13300035), (168, 12666700), (170, 12517680), (175, 12160032), (200, 10640028), (204, 10431400), (210, 10133360), (224, 9500025), (238, 8941200), (240, 8866690), (255, 8345120), (272, 7823550), (280, 7600020), (300, 7093352), (336, 6333350), (340, 6258840), (350, 6080016), (357, 5960800), (400, 5320014), (408, 5215700), (420, 5066680), (425, 5007072), (476, 4470600), (480, 4433345), (510, 4172560), (525, 4053344), (544, 3911775), (560, 3800010), (595, 3576480), (600, 3546676), (672, 3166675), (680, 3129420), (700, 3040008), (714, 2980400), (800, 2660007), (816, 2607850), (840, 2533340), (850, 2503536), (952, 2235300), (1020, 2086280), (1050, 2026672), (1120, 1900005), (1190, 1788240), (1200, 1773338), (1275, 1669024), (1360, 1564710), (1400, 1520004), (1428, 1490200), (1632, 1303925), (1680, 1266670), (1700, 1251768), (1785, 1192160), (1904, 1117650), (2040, 1043140), (2100, 1013336), (2380, 894120), (2400, 886669), (2550, 834512), (2720, 782355), (2800, 760002), (2856, 745100), (2975, 715296), (3360, 633335), (3400, 625884), (3570, 596080), (3808, 558825), (4080, 521570), (4200, 506668), (4760, 447060), (5100, 417256), (5600, 380001), (5712, 372550), (5950, 357648), (6800, 312942), (7140, 298040), (7451, 285600), (8160, 260785), (8400, 253334), (8925, 238432), (9520, 223530), (10200, 208628), (11424, 186275), (11900, 178824), (13600, 156471), (14280, 149020), (14902, 142800), (16800, 126667), (17850, 119216), (19040, 111765), (20400, 104314), (22353, 95200), (23800, 89412), (28560, 74510), (29804, 71400), (35700, 59608), (37255, 57120), (40800, 52157), (44706, 47600)]