920838240

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{823}}^1$

素因数の和:891

約数の個数: 384

約数和(自身を含む): 3787499520

約数和(自身を除く): 2866661280

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, 37, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 74, 80, 84, 90, 96, 105, 108, 111, 112, 120, 126, 135, 140, 144, 148, 160, 168, 180, 185, 189, 210, 216, 222, 224, 240, 252, 259, 270, 280, 288, 296, 315, 333, 336, 360, 370, 378, 420, 432, 444, 480, 504, 518, 540, 555, 560, 592, 630, 666, 672, 720, 740, 756, 777, 823, 840, 864, 888, 945, 999, 1008, 1036, 1080, 1110, 1120, 1184, 1260, 1295, 1332, 1440, 1480, 1512, 1554, 1646, 1665, 1680, 1776, 1890, 1998, 2016, 2072, 2160, 2220, 2331, 2469, 2520, 2590, 2664, 2960, 3024, 3108, 3292, 3330, 3360, 3552, 3780, 3885, 3996, 4115, 4144, 4320, 4440, 4662, 4938, 4995, 5040, 5180, 5328, 5761, 5920, 6048, 6216, 6584, 6660, 6993, 7407, 7560, 7770, 7992, 8230, 8288, 8880, 9324, 9876, 9990, 10080, 10360, 10656, 11522, 11655, 12345, 12432, 13168, 13320, 13986, 14814, 15120, 15540, 15984, 16460, 17283, 17760, 18648, 19752, 19980, 20720, 22221, 23044, 23310, 24690, 24864, 26336, 26640, 27972, 28805, 29628, 30240, 30451, 31080, 31968, 32920, 34566, 34965, 37035, 37296, 39504, 39960, 41440, 44442, 46088, 46620, 49380, 51849, 53280, 55944, 57610, 59256, 60902, 62160, 65840, 69132, 69930, 74070, 74592, 79008, 79920, 86415, 88884, 91353, 92176, 93240, 98760, 103698, 111105, 111888, 115220, 118512, 121804, 124320, 131680, 138264, 139860, 148140, 152255, 155547, 159840, 172830, 177768, 182706, 184352, 186480, 197520, 207396, 213157, 222210, 223776, 230440, 237024, 243608, 259245, 274059, 276528, 279720, 296280, 304510, 311094, 345660, 355536, 365412, 372960, 395040, 414792, 426314, 444420, 456765, 460880, 487216, 518490, 548118, 553056, 559440, 592560, 609020, 622188, 639471, 691320, 711072, 730824, 777735, 822177, 829584, 852628, 888840, 913530, 921760, 974432, 1036980, 1065785, 1096236, 1118880, 1185120, 1218040, 1244376, 1278942, 1370295, 1382640, 1461648, 1555470, 1644354, 1659168, 1705256, 1777680, 1827060, 1918413, 2073960, 2131570, 2192472, 2436080, 2488752, 2557884, 2740590, 2765280, 2923296, 3110940, 3197355, 3288708, 3410512, 3555360, 3654120, 3836826, 4110885, 4147920, 4263140, 4384944, 4872160, 4977504, 5115768, 5481180, 5755239, 6221880, 6394710, 6577416, 6821024, 7308240, 7673652, 8221770, 8295840, 8526280, 8769888, 9592065, 10231536, 10962360, 11510478, 12443760, 12789420, 13154832, 14616480, 15347304, 16443540, 17052560, 19184130, 20463072, 21924720, 23020956, 24887520, 25578840, 26309664, 28776195, 30694608, 32887080, 34105120, 38368260, 43849440, 46041912, 51157680, 57552390, 61389216, 65774160, 76736520, 92083824, 102315360, 115104780, 131548320, 153473040, 184167648, 230209560, 306946080, 460419120, 920838240]

約数ペア:

[(1, 920838240), (2, 460419120), (3, 306946080), (4, 230209560), (5, 184167648), (6, 153473040), (7, 131548320), (8, 115104780), (9, 102315360), (10, 92083824), (12, 76736520), (14, 65774160), (15, 61389216), (16, 57552390), (18, 51157680), (20, 46041912), (21, 43849440), (24, 38368260), (27, 34105120), (28, 32887080), (30, 30694608), (32, 28776195), (35, 26309664), (36, 25578840), (37, 24887520), (40, 23020956), (42, 21924720), (45, 20463072), (48, 19184130), (54, 17052560), (56, 16443540), (60, 15347304), (63, 14616480), (70, 13154832), (72, 12789420), (74, 12443760), (80, 11510478), (84, 10962360), (90, 10231536), (96, 9592065), (105, 8769888), (108, 8526280), (111, 8295840), (112, 8221770), (120, 7673652), (126, 7308240), (135, 6821024), (140, 6577416), (144, 6394710), (148, 6221880), (160, 5755239), (168, 5481180), (180, 5115768), (185, 4977504), (189, 4872160), (210, 4384944), (216, 4263140), (222, 4147920), (224, 4110885), (240, 3836826), (252, 3654120), (259, 3555360), (270, 3410512), (280, 3288708), (288, 3197355), (296, 3110940), (315, 2923296), (333, 2765280), (336, 2740590), (360, 2557884), (370, 2488752), (378, 2436080), (420, 2192472), (432, 2131570), (444, 2073960), (480, 1918413), (504, 1827060), (518, 1777680), (540, 1705256), (555, 1659168), (560, 1644354), (592, 1555470), (630, 1461648), (666, 1382640), (672, 1370295), (720, 1278942), (740, 1244376), (756, 1218040), (777, 1185120), (823, 1118880), (840, 1096236), (864, 1065785), (888, 1036980), (945, 974432), (999, 921760), (1008, 913530), (1036, 888840), (1080, 852628), (1110, 829584), (1120, 822177), (1184, 777735), (1260, 730824), (1295, 711072), (1332, 691320), (1440, 639471), (1480, 622188), (1512, 609020), (1554, 592560), (1646, 559440), (1665, 553056), (1680, 548118), (1776, 518490), (1890, 487216), (1998, 460880), (2016, 456765), (2072, 444420), (2160, 426314), (2220, 414792), (2331, 395040), (2469, 372960), (2520, 365412), (2590, 355536), (2664, 345660), (2960, 311094), (3024, 304510), (3108, 296280), (3292, 279720), (3330, 276528), (3360, 274059), (3552, 259245), (3780, 243608), (3885, 237024), (3996, 230440), (4115, 223776), (4144, 222210), (4320, 213157), (4440, 207396), (4662, 197520), (4938, 186480), (4995, 184352), (5040, 182706), (5180, 177768), (5328, 172830), (5761, 159840), (5920, 155547), (6048, 152255), (6216, 148140), (6584, 139860), (6660, 138264), (6993, 131680), (7407, 124320), (7560, 121804), (7770, 118512), (7992, 115220), (8230, 111888), (8288, 111105), (8880, 103698), (9324, 98760), (9876, 93240), (9990, 92176), (10080, 91353), (10360, 88884), (10656, 86415), (11522, 79920), (11655, 79008), (12345, 74592), (12432, 74070), (13168, 69930), (13320, 69132), (13986, 65840), (14814, 62160), (15120, 60902), (15540, 59256), (15984, 57610), (16460, 55944), (17283, 53280), (17760, 51849), (18648, 49380), (19752, 46620), (19980, 46088), (20720, 44442), (22221, 41440), (23044, 39960), (23310, 39504), (24690, 37296), (24864, 37035), (26336, 34965), (26640, 34566), (27972, 32920), (28805, 31968), (29628, 31080), (30240, 30451)]