1170000720

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{347}}^1$

素因数の和:599

約数の個数: 320

約数和(自身を含む): 4639703040

約数和(自身を除く): 3469702320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 223, 240, 252, 270, 280, 315, 336, 347, 360, 378, 420, 432, 446, 504, 540, 560, 630, 669, 694, 720, 756, 840, 892, 945, 1008, 1041, 1080, 1115, 1260, 1338, 1388, 1512, 1561, 1680, 1735, 1784, 1890, 2007, 2082, 2160, 2230, 2429, 2520, 2676, 2776, 3024, 3122, 3123, 3345, 3470, 3568, 3780, 4014, 4164, 4460, 4683, 4858, 5040, 5205, 5352, 5552, 6021, 6244, 6246, 6690, 6940, 7287, 7560, 7805, 8028, 8328, 8920, 9366, 9369, 9716, 10035, 10410, 10704, 12042, 12145, 12488, 12492, 13380, 13880, 14049, 14574, 15120, 15610, 15615, 16056, 16656, 17840, 18732, 18738, 19432, 20070, 20820, 21861, 23415, 24084, 24290, 24976, 24984, 26760, 27760, 28098, 29148, 30105, 31220, 31230, 32112, 36435, 37464, 37476, 38864, 40140, 41640, 42147, 43722, 46830, 46845, 48168, 48580, 49968, 53520, 56196, 58296, 60210, 62440, 62460, 65583, 70245, 72870, 74928, 74952, 77381, 80280, 83280, 84294, 87444, 93660, 93690, 96336, 97160, 109305, 112392, 116592, 120420, 124880, 124920, 131166, 140490, 145740, 149904, 154762, 160560, 168588, 174888, 187320, 187380, 194320, 210735, 218610, 224784, 232143, 240840, 249840, 262332, 280980, 291480, 309524, 327915, 337176, 349776, 374640, 374760, 386905, 421470, 437220, 464286, 481680, 524664, 541667, 561960, 582960, 619048, 655830, 674352, 696429, 749520, 773810, 842940, 874440, 928572, 1049328, 1083334, 1123920, 1160715, 1238096, 1311660, 1392858, 1547620, 1625001, 1685880, 1748880, 1857144, 2089287, 2166668, 2321430, 2623320, 2708335, 2785716, 3095240, 3250002, 3371760, 3482145, 3714288, 4178574, 4333336, 4642860, 4875003, 5246640, 5416670, 5571432, 6190480, 6500004, 6964290, 8125005, 8357148, 8666672, 9285720, 9750006, 10446435, 10833340, 11142864, 13000008, 13928580, 14625009, 16250010, 16714296, 18571440, 19500012, 20892870, 21666680, 24375015, 26000016, 27857160, 29250018, 32500020, 33428592, 39000024, 41785740, 43333360, 48750030, 55714320, 58500036, 65000040, 73125045, 78000048, 83571480, 97500060, 117000072, 130000080, 146250090, 167142960, 195000120, 234000144, 292500180, 390000240, 585000360, 1170000720]

約数ペア:

[(1, 1170000720), (2, 585000360), (3, 390000240), (4, 292500180), (5, 234000144), (6, 195000120), (7, 167142960), (8, 146250090), (9, 130000080), (10, 117000072), (12, 97500060), (14, 83571480), (15, 78000048), (16, 73125045), (18, 65000040), (20, 58500036), (21, 55714320), (24, 48750030), (27, 43333360), (28, 41785740), (30, 39000024), (35, 33428592), (36, 32500020), (40, 29250018), (42, 27857160), (45, 26000016), (48, 24375015), (54, 21666680), (56, 20892870), (60, 19500012), (63, 18571440), (70, 16714296), (72, 16250010), (80, 14625009), (84, 13928580), (90, 13000008), (105, 11142864), (108, 10833340), (112, 10446435), (120, 9750006), (126, 9285720), (135, 8666672), (140, 8357148), (144, 8125005), (168, 6964290), (180, 6500004), (189, 6190480), (210, 5571432), (216, 5416670), (223, 5246640), (240, 4875003), (252, 4642860), (270, 4333336), (280, 4178574), (315, 3714288), (336, 3482145), (347, 3371760), (360, 3250002), (378, 3095240), (420, 2785716), (432, 2708335), (446, 2623320), (504, 2321430), (540, 2166668), (560, 2089287), (630, 1857144), (669, 1748880), (694, 1685880), (720, 1625001), (756, 1547620), (840, 1392858), (892, 1311660), (945, 1238096), (1008, 1160715), (1041, 1123920), (1080, 1083334), (1115, 1049328), (1260, 928572), (1338, 874440), (1388, 842940), (1512, 773810), (1561, 749520), (1680, 696429), (1735, 674352), (1784, 655830), (1890, 619048), (2007, 582960), (2082, 561960), (2160, 541667), (2230, 524664), (2429, 481680), (2520, 464286), (2676, 437220), (2776, 421470), (3024, 386905), (3122, 374760), (3123, 374640), (3345, 349776), (3470, 337176), (3568, 327915), (3780, 309524), (4014, 291480), (4164, 280980), (4460, 262332), (4683, 249840), (4858, 240840), (5040, 232143), (5205, 224784), (5352, 218610), (5552, 210735), (6021, 194320), (6244, 187380), (6246, 187320), (6690, 174888), (6940, 168588), (7287, 160560), (7560, 154762), (7805, 149904), (8028, 145740), (8328, 140490), (8920, 131166), (9366, 124920), (9369, 124880), (9716, 120420), (10035, 116592), (10410, 112392), (10704, 109305), (12042, 97160), (12145, 96336), (12488, 93690), (12492, 93660), (13380, 87444), (13880, 84294), (14049, 83280), (14574, 80280), (15120, 77381), (15610, 74952), (15615, 74928), (16056, 72870), (16656, 70245), (17840, 65583), (18732, 62460), (18738, 62440), (19432, 60210), (20070, 58296), (20820, 56196), (21861, 53520), (23415, 49968), (24084, 48580), (24290, 48168), (24976, 46845), (24984, 46830), (26760, 43722), (27760, 42147), (28098, 41640), (29148, 40140), (30105, 38864), (31220, 37476), (31230, 37464), (32112, 36435)]