2448681840

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{347}}^1$

素因数の和:400

約数の個数: 420

約数和(自身を含む): 9409444632

約数和(自身を除く): 6960762792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 121, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 242, 243, 264, 270, 297, 324, 330, 347, 360, 363, 396, 405, 432, 440, 484, 486, 495, 528, 540, 594, 605, 648, 660, 694, 720, 726, 729, 792, 810, 880, 891, 968, 972, 990, 1041, 1080, 1089, 1188, 1210, 1215, 1296, 1320, 1388, 1452, 1458, 1485, 1584, 1620, 1735, 1782, 1815, 1936, 1944, 1980, 2082, 2160, 2178, 2376, 2420, 2430, 2640, 2673, 2776, 2904, 2916, 2970, 3123, 3240, 3267, 3470, 3564, 3630, 3645, 3817, 3888, 3960, 4164, 4356, 4455, 4752, 4840, 4860, 5205, 5346, 5445, 5552, 5808, 5832, 5940, 6246, 6480, 6534, 6940, 7128, 7260, 7290, 7634, 7920, 8019, 8328, 8712, 8910, 9369, 9680, 9720, 9801, 10410, 10692, 10890, 11451, 11664, 11880, 12492, 13068, 13365, 13880, 14256, 14520, 14580, 15268, 15615, 16038, 16335, 16656, 17424, 17820, 18738, 19085, 19440, 19602, 20820, 21384, 21780, 22902, 23760, 24984, 26136, 26730, 27760, 28107, 29040, 29160, 29403, 30536, 31230, 32076, 32670, 34353, 35640, 37476, 38170, 39204, 40095, 41640, 41987, 42768, 43560, 45804, 46845, 49005, 49968, 52272, 53460, 56214, 57255, 58320, 58806, 61072, 62460, 64152, 65340, 68706, 71280, 74952, 76340, 78408, 80190, 83280, 83974, 84321, 87120, 88209, 91608, 93690, 98010, 103059, 106920, 112428, 114510, 117612, 124920, 125961, 128304, 130680, 137412, 140535, 147015, 149904, 152680, 156816, 160380, 167948, 168642, 171765, 176418, 183216, 187380, 196020, 206118, 209935, 213840, 224856, 229020, 235224, 249840, 251922, 252963, 261360, 274824, 281070, 294030, 305360, 309177, 320760, 335896, 337284, 343530, 352836, 374760, 377883, 392040, 412236, 419870, 421605, 441045, 449712, 458040, 470448, 503844, 505926, 515295, 549648, 562140, 588060, 618354, 629805, 641520, 671792, 674568, 687060, 705672, 749520, 755766, 784080, 824472, 839740, 843210, 882090, 916080, 927531, 1007688, 1011852, 1030590, 1124280, 1133649, 1176120, 1236708, 1259610, 1264815, 1349136, 1374120, 1411344, 1511532, 1545885, 1648944, 1679480, 1686420, 1764180, 1855062, 1889415, 2015376, 2023704, 2061180, 2248560, 2267298, 2352240, 2473416, 2519220, 2529630, 2748240, 2782593, 3023064, 3091770, 3358960, 3372840, 3400947, 3528360, 3710124, 3778830, 4047408, 4122360, 4534596, 4637655, 4946832, 5038440, 5059260, 5565186, 5668245, 6046128, 6183540, 6745680, 6801894, 7056720, 7420248, 7557660, 8244720, 9069192, 9275310, 10076880, 10118520, 10202841, 11130372, 11336490, 12367080, 13603788, 13912965, 14840496, 15115320, 17004735, 18138384, 18550620, 20237040, 20405682, 22260744, 22672980, 24734160, 27207576, 27825930, 30230640, 30608523, 34009470, 37101240, 40811364, 44521488, 45345960, 51014205, 54415152, 55651860, 61217046, 68018940, 74202480, 81622728, 90691920, 102028410, 111303720, 122434092, 136037880, 153042615, 163245456, 204056820, 222607440, 244868184, 272075760, 306085230, 408113640, 489736368, 612170460, 816227280, 1224340920, 2448681840]

約数ペア:

[(1, 2448681840), (2, 1224340920), (3, 816227280), (4, 612170460), (5, 489736368), (6, 408113640), (8, 306085230), (9, 272075760), (10, 244868184), (11, 222607440), (12, 204056820), (15, 163245456), (16, 153042615), (18, 136037880), (20, 122434092), (22, 111303720), (24, 102028410), (27, 90691920), (30, 81622728), (33, 74202480), (36, 68018940), (40, 61217046), (44, 55651860), (45, 54415152), (48, 51014205), (54, 45345960), (55, 44521488), (60, 40811364), (66, 37101240), (72, 34009470), (80, 30608523), (81, 30230640), (88, 27825930), (90, 27207576), (99, 24734160), (108, 22672980), (110, 22260744), (120, 20405682), (121, 20237040), (132, 18550620), (135, 18138384), (144, 17004735), (162, 15115320), (165, 14840496), (176, 13912965), (180, 13603788), (198, 12367080), (216, 11336490), (220, 11130372), (240, 10202841), (242, 10118520), (243, 10076880), (264, 9275310), (270, 9069192), (297, 8244720), (324, 7557660), (330, 7420248), (347, 7056720), (360, 6801894), (363, 6745680), (396, 6183540), (405, 6046128), (432, 5668245), (440, 5565186), (484, 5059260), (486, 5038440), (495, 4946832), (528, 4637655), (540, 4534596), (594, 4122360), (605, 4047408), (648, 3778830), (660, 3710124), (694, 3528360), (720, 3400947), (726, 3372840), (729, 3358960), (792, 3091770), (810, 3023064), (880, 2782593), (891, 2748240), (968, 2529630), (972, 2519220), (990, 2473416), (1041, 2352240), (1080, 2267298), (1089, 2248560), (1188, 2061180), (1210, 2023704), (1215, 2015376), (1296, 1889415), (1320, 1855062), (1388, 1764180), (1452, 1686420), (1458, 1679480), (1485, 1648944), (1584, 1545885), (1620, 1511532), (1735, 1411344), (1782, 1374120), (1815, 1349136), (1936, 1264815), (1944, 1259610), (1980, 1236708), (2082, 1176120), (2160, 1133649), (2178, 1124280), (2376, 1030590), (2420, 1011852), (2430, 1007688), (2640, 927531), (2673, 916080), (2776, 882090), (2904, 843210), (2916, 839740), (2970, 824472), (3123, 784080), (3240, 755766), (3267, 749520), (3470, 705672), (3564, 687060), (3630, 674568), (3645, 671792), (3817, 641520), (3888, 629805), (3960, 618354), (4164, 588060), (4356, 562140), (4455, 549648), (4752, 515295), (4840, 505926), (4860, 503844), (5205, 470448), (5346, 458040), (5445, 449712), (5552, 441045), (5808, 421605), (5832, 419870), (5940, 412236), (6246, 392040), (6480, 377883), (6534, 374760), (6940, 352836), (7128, 343530), (7260, 337284), (7290, 335896), (7634, 320760), (7920, 309177), (8019, 305360), (8328, 294030), (8712, 281070), (8910, 274824), (9369, 261360), (9680, 252963), (9720, 251922), (9801, 249840), (10410, 235224), (10692, 229020), (10890, 224856), (11451, 213840), (11664, 209935), (11880, 206118), (12492, 196020), (13068, 187380), (13365, 183216), (13880, 176418), (14256, 171765), (14520, 168642), (14580, 167948), (15268, 160380), (15615, 156816), (16038, 152680), (16335, 149904), (16656, 147015), (17424, 140535), (17820, 137412), (18738, 130680), (19085, 128304), (19440, 125961), (19602, 124920), (20820, 117612), (21384, 114510), (21780, 112428), (22902, 106920), (23760, 103059), (24984, 98010), (26136, 93690), (26730, 91608), (27760, 88209), (28107, 87120), (29040, 84321), (29160, 83974), (29403, 83280), (30536, 80190), (31230, 78408), (32076, 76340), (32670, 74952), (34353, 71280), (35640, 68706), (37476, 65340), (38170, 64152), (39204, 62460), (40095, 61072), (41640, 58806), (41987, 58320), (42768, 57255), (43560, 56214), (45804, 53460), (46845, 52272), (49005, 49968)]