1229975040

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:337

約数の個数: 320

約数和(自身を含む): 4553708544

約数和(自身を除く): 3323733504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 137, 140, 160, 167, 168, 192, 210, 224, 240, 256, 274, 280, 320, 334, 336, 384, 411, 420, 448, 480, 501, 512, 548, 560, 640, 668, 672, 685, 768, 822, 835, 840, 896, 959, 960, 1002, 1096, 1120, 1169, 1280, 1336, 1344, 1370, 1536, 1644, 1670, 1680, 1792, 1918, 1920, 2004, 2055, 2192, 2240, 2338, 2505, 2560, 2672, 2688, 2740, 2877, 3288, 3340, 3360, 3507, 3584, 3836, 3840, 4008, 4110, 4384, 4480, 4676, 4795, 5010, 5344, 5376, 5480, 5754, 5845, 6576, 6680, 6720, 7014, 7672, 7680, 8016, 8220, 8768, 8960, 9352, 9590, 10020, 10688, 10752, 10960, 11508, 11690, 13152, 13360, 13440, 14028, 14385, 15344, 16032, 16440, 17535, 17536, 17920, 18704, 19180, 20040, 21376, 21920, 22879, 23016, 23380, 26304, 26720, 26880, 28056, 28770, 30688, 32064, 32880, 35070, 35072, 37408, 38360, 40080, 42752, 43840, 45758, 46032, 46760, 52608, 53440, 53760, 56112, 57540, 61376, 64128, 65760, 68637, 70140, 70144, 74816, 76720, 80160, 85504, 87680, 91516, 92064, 93520, 105216, 106880, 112224, 114395, 115080, 122752, 128256, 131520, 137274, 140280, 149632, 153440, 160153, 160320, 175360, 183032, 184128, 187040, 210432, 213760, 224448, 228790, 230160, 245504, 256512, 263040, 274548, 280560, 299264, 306880, 320306, 320640, 343185, 350720, 366064, 368256, 374080, 427520, 448896, 457580, 460320, 480459, 491008, 526080, 549096, 561120, 598528, 613760, 640612, 641280, 686370, 732128, 736512, 748160, 800765, 897792, 915160, 920640, 960918, 1052160, 1098192, 1122240, 1227520, 1281224, 1282560, 1372740, 1464256, 1473024, 1496320, 1601530, 1795584, 1830320, 1841280, 1921836, 2196384, 2244480, 2402295, 2455040, 2562448, 2745480, 2928512, 2992640, 3203060, 3660640, 3682560, 3843672, 4392768, 4488960, 4804590, 5124896, 5490960, 5857024, 6406120, 7321280, 7365120, 7687344, 8785536, 8977920, 9609180, 10249792, 10981920, 11714048, 12812240, 14642560, 15374688, 17571072, 19218360, 20499584, 21963840, 25624480, 29285120, 30749376, 35142144, 38436720, 40999168, 43927680, 51248960, 58570240, 61498752, 76873440, 81998336, 87855360, 102497920, 122997504, 153746880, 175710720, 204995840, 245995008, 307493760, 409991680, 614987520, 1229975040]

約数ペア:

[(1, 1229975040), (2, 614987520), (3, 409991680), (4, 307493760), (5, 245995008), (6, 204995840), (7, 175710720), (8, 153746880), (10, 122997504), (12, 102497920), (14, 87855360), (15, 81998336), (16, 76873440), (20, 61498752), (21, 58570240), (24, 51248960), (28, 43927680), (30, 40999168), (32, 38436720), (35, 35142144), (40, 30749376), (42, 29285120), (48, 25624480), (56, 21963840), (60, 20499584), (64, 19218360), (70, 17571072), (80, 15374688), (84, 14642560), (96, 12812240), (105, 11714048), (112, 10981920), (120, 10249792), (128, 9609180), (137, 8977920), (140, 8785536), (160, 7687344), (167, 7365120), (168, 7321280), (192, 6406120), (210, 5857024), (224, 5490960), (240, 5124896), (256, 4804590), (274, 4488960), (280, 4392768), (320, 3843672), (334, 3682560), (336, 3660640), (384, 3203060), (411, 2992640), (420, 2928512), (448, 2745480), (480, 2562448), (501, 2455040), (512, 2402295), (548, 2244480), (560, 2196384), (640, 1921836), (668, 1841280), (672, 1830320), (685, 1795584), (768, 1601530), (822, 1496320), (835, 1473024), (840, 1464256), (896, 1372740), (959, 1282560), (960, 1281224), (1002, 1227520), (1096, 1122240), (1120, 1098192), (1169, 1052160), (1280, 960918), (1336, 920640), (1344, 915160), (1370, 897792), (1536, 800765), (1644, 748160), (1670, 736512), (1680, 732128), (1792, 686370), (1918, 641280), (1920, 640612), (2004, 613760), (2055, 598528), (2192, 561120), (2240, 549096), (2338, 526080), (2505, 491008), (2560, 480459), (2672, 460320), (2688, 457580), (2740, 448896), (2877, 427520), (3288, 374080), (3340, 368256), (3360, 366064), (3507, 350720), (3584, 343185), (3836, 320640), (3840, 320306), (4008, 306880), (4110, 299264), (4384, 280560), (4480, 274548), (4676, 263040), (4795, 256512), (5010, 245504), (5344, 230160), (5376, 228790), (5480, 224448), (5754, 213760), (5845, 210432), (6576, 187040), (6680, 184128), (6720, 183032), (7014, 175360), (7672, 160320), (7680, 160153), (8016, 153440), (8220, 149632), (8768, 140280), (8960, 137274), (9352, 131520), (9590, 128256), (10020, 122752), (10688, 115080), (10752, 114395), (10960, 112224), (11508, 106880), (11690, 105216), (13152, 93520), (13360, 92064), (13440, 91516), (14028, 87680), (14385, 85504), (15344, 80160), (16032, 76720), (16440, 74816), (17535, 70144), (17536, 70140), (17920, 68637), (18704, 65760), (19180, 64128), (20040, 61376), (21376, 57540), (21920, 56112), (22879, 53760), (23016, 53440), (23380, 52608), (26304, 46760), (26720, 46032), (26880, 45758), (28056, 43840), (28770, 42752), (30688, 40080), (32064, 38360), (32880, 37408), (35070, 35072)]