2153408880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^4\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:182

約数の個数: 400

約数和(自身を含む): 8077366944

約数和(自身を除く): 5923958064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 49, 56, 60, 70, 74, 80, 84, 98, 101, 105, 111, 112, 120, 140, 147, 148, 168, 185, 196, 202, 210, 222, 240, 245, 259, 280, 294, 296, 303, 336, 343, 370, 392, 404, 420, 444, 490, 505, 518, 555, 560, 588, 592, 606, 686, 707, 735, 740, 777, 784, 808, 840, 888, 980, 1010, 1029, 1036, 1110, 1176, 1212, 1295, 1372, 1414, 1470, 1480, 1515, 1554, 1616, 1680, 1715, 1776, 1813, 1960, 2020, 2058, 2072, 2121, 2220, 2352, 2401, 2424, 2590, 2744, 2828, 2940, 2960, 3030, 3108, 3430, 3535, 3626, 3737, 3885, 3920, 4040, 4116, 4144, 4242, 4440, 4802, 4848, 4949, 5145, 5180, 5439, 5488, 5656, 5880, 6060, 6216, 6860, 7070, 7203, 7252, 7474, 7770, 8080, 8232, 8484, 8880, 9065, 9604, 9898, 10290, 10360, 10605, 10878, 11211, 11312, 11760, 12005, 12120, 12432, 12691, 13720, 14140, 14406, 14504, 14847, 14948, 15540, 16464, 16968, 18130, 18685, 19208, 19796, 20580, 20720, 21210, 21756, 22422, 24010, 24240, 24745, 25382, 26159, 27195, 27440, 28280, 28812, 29008, 29694, 29896, 31080, 33936, 34643, 36015, 36260, 37370, 38073, 38416, 39592, 41160, 42420, 43512, 44844, 48020, 49490, 50764, 52318, 54390, 56055, 56560, 57624, 59388, 59792, 62160, 63455, 69286, 72030, 72520, 74235, 74740, 76146, 78477, 79184, 82320, 84840, 87024, 88837, 89688, 96040, 98980, 101528, 103929, 104636, 108780, 112110, 115248, 118776, 126910, 130795, 138572, 144060, 145040, 148470, 149480, 152292, 156954, 169680, 173215, 177674, 179376, 183113, 190365, 192080, 197960, 203056, 207858, 209272, 217560, 224220, 237552, 242501, 253820, 261590, 266511, 277144, 288120, 296940, 298960, 304584, 313908, 346430, 355348, 366226, 380730, 392385, 395920, 415716, 418544, 435120, 444185, 448440, 485002, 507640, 519645, 523180, 533022, 549339, 554288, 576240, 593880, 609168, 627816, 692860, 710696, 727503, 732452, 761460, 784770, 831432, 888370, 896880, 915565, 970004, 1015280, 1039290, 1046360, 1066044, 1098678, 1187760, 1212505, 1255632, 1281791, 1332555, 1385720, 1421392, 1455006, 1464904, 1522920, 1569540, 1662864, 1776740, 1831130, 1940008, 2078580, 2092720, 2132088, 2197356, 2425010, 2563582, 2665110, 2746695, 2771440, 2910012, 2929808, 3045840, 3139080, 3553480, 3637515, 3662260, 3845373, 3880016, 4157160, 4264176, 4394712, 4850020, 5127164, 5330220, 5493390, 5820024, 6278160, 6408955, 7106960, 7275030, 7324520, 7690746, 8314320, 8789424, 8972537, 9700040, 10254328, 10660440, 10986780, 11640048, 12817910, 14550060, 14649040, 15381492, 17945074, 19226865, 19400080, 20508656, 21320880, 21973560, 25635820, 26917611, 29100120, 30762984, 35890148, 38453730, 43947120, 44862685, 51271640, 53835222, 58200240, 61525968, 71780296, 76907460, 89725370, 102543280, 107670444, 134588055, 143560592, 153814920, 179450740, 215340888, 269176110, 307629840, 358901480, 430681776, 538352220, 717802960, 1076704440, 2153408880]

約数ペア:

[(1, 2153408880), (2, 1076704440), (3, 717802960), (4, 538352220), (5, 430681776), (6, 358901480), (7, 307629840), (8, 269176110), (10, 215340888), (12, 179450740), (14, 153814920), (15, 143560592), (16, 134588055), (20, 107670444), (21, 102543280), (24, 89725370), (28, 76907460), (30, 71780296), (35, 61525968), (37, 58200240), (40, 53835222), (42, 51271640), (48, 44862685), (49, 43947120), (56, 38453730), (60, 35890148), (70, 30762984), (74, 29100120), (80, 26917611), (84, 25635820), (98, 21973560), (101, 21320880), (105, 20508656), (111, 19400080), (112, 19226865), (120, 17945074), (140, 15381492), (147, 14649040), (148, 14550060), (168, 12817910), (185, 11640048), (196, 10986780), (202, 10660440), (210, 10254328), (222, 9700040), (240, 8972537), (245, 8789424), (259, 8314320), (280, 7690746), (294, 7324520), (296, 7275030), (303, 7106960), (336, 6408955), (343, 6278160), (370, 5820024), (392, 5493390), (404, 5330220), (420, 5127164), (444, 4850020), (490, 4394712), (505, 4264176), (518, 4157160), (555, 3880016), (560, 3845373), (588, 3662260), (592, 3637515), (606, 3553480), (686, 3139080), (707, 3045840), (735, 2929808), (740, 2910012), (777, 2771440), (784, 2746695), (808, 2665110), (840, 2563582), (888, 2425010), (980, 2197356), (1010, 2132088), (1029, 2092720), (1036, 2078580), (1110, 1940008), (1176, 1831130), (1212, 1776740), (1295, 1662864), (1372, 1569540), (1414, 1522920), (1470, 1464904), (1480, 1455006), (1515, 1421392), (1554, 1385720), (1616, 1332555), (1680, 1281791), (1715, 1255632), (1776, 1212505), (1813, 1187760), (1960, 1098678), (2020, 1066044), (2058, 1046360), (2072, 1039290), (2121, 1015280), (2220, 970004), (2352, 915565), (2401, 896880), (2424, 888370), (2590, 831432), (2744, 784770), (2828, 761460), (2940, 732452), (2960, 727503), (3030, 710696), (3108, 692860), (3430, 627816), (3535, 609168), (3626, 593880), (3737, 576240), (3885, 554288), (3920, 549339), (4040, 533022), (4116, 523180), (4144, 519645), (4242, 507640), (4440, 485002), (4802, 448440), (4848, 444185), (4949, 435120), (5145, 418544), (5180, 415716), (5439, 395920), (5488, 392385), (5656, 380730), (5880, 366226), (6060, 355348), (6216, 346430), (6860, 313908), (7070, 304584), (7203, 298960), (7252, 296940), (7474, 288120), (7770, 277144), (8080, 266511), (8232, 261590), (8484, 253820), (8880, 242501), (9065, 237552), (9604, 224220), (9898, 217560), (10290, 209272), (10360, 207858), (10605, 203056), (10878, 197960), (11211, 192080), (11312, 190365), (11760, 183113), (12005, 179376), (12120, 177674), (12432, 173215), (12691, 169680), (13720, 156954), (14140, 152292), (14406, 149480), (14504, 148470), (14847, 145040), (14948, 144060), (15540, 138572), (16464, 130795), (16968, 126910), (18130, 118776), (18685, 115248), (19208, 112110), (19796, 108780), (20580, 104636), (20720, 103929), (21210, 101528), (21756, 98980), (22422, 96040), (24010, 89688), (24240, 88837), (24745, 87024), (25382, 84840), (26159, 82320), (27195, 79184), (27440, 78477), (28280, 76146), (28812, 74740), (29008, 74235), (29694, 72520), (29896, 72030), (31080, 69286), (33936, 63455), (34643, 62160), (36015, 59792), (36260, 59388), (37370, 57624), (38073, 56560), (38416, 56055), (39592, 54390), (41160, 52318), (42420, 50764), (43512, 49490), (44844, 48020)]