4197671520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1399}}^1$

素因数の和:1490

約数の個数: 384

約数和(自身を含む): 16257024000

約数和(自身を除く): 12059352480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 47, 48, 56, 57, 60, 70, 76, 80, 84, 94, 95, 96, 105, 112, 114, 120, 133, 140, 141, 152, 160, 168, 188, 190, 210, 224, 228, 235, 240, 266, 280, 282, 285, 304, 329, 336, 376, 380, 399, 420, 456, 470, 480, 532, 560, 564, 570, 608, 658, 665, 672, 705, 752, 760, 798, 840, 893, 912, 940, 987, 1064, 1120, 1128, 1140, 1316, 1330, 1399, 1410, 1504, 1520, 1596, 1645, 1680, 1786, 1824, 1880, 1974, 1995, 2128, 2256, 2280, 2632, 2660, 2679, 2798, 2820, 3040, 3192, 3290, 3360, 3572, 3760, 3948, 3990, 4197, 4256, 4465, 4512, 4560, 4935, 5264, 5320, 5358, 5596, 5640, 6251, 6384, 6580, 6995, 7144, 7520, 7896, 7980, 8394, 8930, 9120, 9793, 9870, 10528, 10640, 10716, 11192, 11280, 12502, 12768, 13160, 13395, 13990, 14288, 15792, 15960, 16788, 17860, 18753, 19586, 19740, 20985, 21280, 21432, 22384, 22560, 25004, 26320, 26581, 26790, 27980, 28576, 29379, 31255, 31584, 31920, 33576, 35720, 37506, 39172, 39480, 41970, 42864, 44768, 48965, 50008, 52640, 53162, 53580, 55960, 58758, 62510, 63840, 65753, 67152, 71440, 75012, 78344, 78960, 79743, 83940, 85728, 93765, 97930, 100016, 106324, 107160, 111920, 117516, 125020, 131506, 132905, 134304, 142880, 146895, 150024, 156688, 157920, 159486, 167880, 186067, 187530, 195860, 197259, 200032, 212648, 214320, 223840, 235032, 250040, 263012, 265810, 293790, 300048, 313376, 318972, 328765, 335760, 372134, 375060, 391720, 394518, 398715, 425296, 428640, 460271, 470064, 500080, 526024, 531620, 558201, 587580, 600096, 637944, 657530, 671520, 744268, 750120, 783440, 789036, 797430, 850592, 920542, 930335, 940128, 986295, 1000160, 1052048, 1063240, 1116402, 1175160, 1249307, 1275888, 1315060, 1380813, 1488536, 1500240, 1566880, 1578072, 1594860, 1841084, 1860670, 1972590, 2104096, 2126480, 2232804, 2301355, 2350320, 2498614, 2551776, 2630120, 2761626, 2791005, 2977072, 3000480, 3156144, 3189720, 3682168, 3721340, 3747921, 3945180, 4252960, 4465608, 4602710, 4700640, 4997228, 5260240, 5523252, 5582010, 5954144, 6246535, 6312288, 6379440, 6904065, 7364336, 7442680, 7495842, 7890360, 8745149, 8931216, 9205420, 9994456, 10520480, 11046504, 11164020, 12493070, 12758880, 13808130, 14728672, 14885360, 14991684, 15780720, 17490298, 17862432, 18410840, 18739605, 19988912, 22093008, 22328040, 24986140, 26235447, 27616260, 29770720, 29983368, 31561440, 34980596, 36821680, 37479210, 39977824, 43725745, 44186016, 44656080, 49972280, 52470894, 55232520, 59966736, 69961192, 73643360, 74958420, 87451490, 89312160, 99944560, 104941788, 110465040, 119933472, 131177235, 139922384, 149916840, 174902980, 199889120, 209883576, 220930080, 262354470, 279844768, 299833680, 349805960, 419767152, 524708940, 599667360, 699611920, 839534304, 1049417880, 1399223840, 2098835760, 4197671520]

約数ペア:

[(1, 4197671520), (2, 2098835760), (3, 1399223840), (4, 1049417880), (5, 839534304), (6, 699611920), (7, 599667360), (8, 524708940), (10, 419767152), (12, 349805960), (14, 299833680), (15, 279844768), (16, 262354470), (19, 220930080), (20, 209883576), (21, 199889120), (24, 174902980), (28, 149916840), (30, 139922384), (32, 131177235), (35, 119933472), (38, 110465040), (40, 104941788), (42, 99944560), (47, 89312160), (48, 87451490), (56, 74958420), (57, 73643360), (60, 69961192), (70, 59966736), (76, 55232520), (80, 52470894), (84, 49972280), (94, 44656080), (95, 44186016), (96, 43725745), (105, 39977824), (112, 37479210), (114, 36821680), (120, 34980596), (133, 31561440), (140, 29983368), (141, 29770720), (152, 27616260), (160, 26235447), (168, 24986140), (188, 22328040), (190, 22093008), (210, 19988912), (224, 18739605), (228, 18410840), (235, 17862432), (240, 17490298), (266, 15780720), (280, 14991684), (282, 14885360), (285, 14728672), (304, 13808130), (329, 12758880), (336, 12493070), (376, 11164020), (380, 11046504), (399, 10520480), (420, 9994456), (456, 9205420), (470, 8931216), (480, 8745149), (532, 7890360), (560, 7495842), (564, 7442680), (570, 7364336), (608, 6904065), (658, 6379440), (665, 6312288), (672, 6246535), (705, 5954144), (752, 5582010), (760, 5523252), (798, 5260240), (840, 4997228), (893, 4700640), (912, 4602710), (940, 4465608), (987, 4252960), (1064, 3945180), (1120, 3747921), (1128, 3721340), (1140, 3682168), (1316, 3189720), (1330, 3156144), (1399, 3000480), (1410, 2977072), (1504, 2791005), (1520, 2761626), (1596, 2630120), (1645, 2551776), (1680, 2498614), (1786, 2350320), (1824, 2301355), (1880, 2232804), (1974, 2126480), (1995, 2104096), (2128, 1972590), (2256, 1860670), (2280, 1841084), (2632, 1594860), (2660, 1578072), (2679, 1566880), (2798, 1500240), (2820, 1488536), (3040, 1380813), (3192, 1315060), (3290, 1275888), (3360, 1249307), (3572, 1175160), (3760, 1116402), (3948, 1063240), (3990, 1052048), (4197, 1000160), (4256, 986295), (4465, 940128), (4512, 930335), (4560, 920542), (4935, 850592), (5264, 797430), (5320, 789036), (5358, 783440), (5596, 750120), (5640, 744268), (6251, 671520), (6384, 657530), (6580, 637944), (6995, 600096), (7144, 587580), (7520, 558201), (7896, 531620), (7980, 526024), (8394, 500080), (8930, 470064), (9120, 460271), (9793, 428640), (9870, 425296), (10528, 398715), (10640, 394518), (10716, 391720), (11192, 375060), (11280, 372134), (12502, 335760), (12768, 328765), (13160, 318972), (13395, 313376), (13990, 300048), (14288, 293790), (15792, 265810), (15960, 263012), (16788, 250040), (17860, 235032), (18753, 223840), (19586, 214320), (19740, 212648), (20985, 200032), (21280, 197259), (21432, 195860), (22384, 187530), (22560, 186067), (25004, 167880), (26320, 159486), (26581, 157920), (26790, 156688), (27980, 150024), (28576, 146895), (29379, 142880), (31255, 134304), (31584, 132905), (31920, 131506), (33576, 125020), (35720, 117516), (37506, 111920), (39172, 107160), (39480, 106324), (41970, 100016), (42864, 97930), (44768, 93765), (48965, 85728), (50008, 83940), (52640, 79743), (53162, 78960), (53580, 78344), (55960, 75012), (58758, 71440), (62510, 67152), (63840, 65753)]