18086436480

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{11909}}^1$

素因数の和:12051

約数の個数: 256

約数和(自身を含む): 66474950400

約数和(自身を除く): 48388513920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 113, 120, 128, 140, 160, 168, 192, 210, 224, 226, 240, 280, 320, 336, 339, 384, 420, 448, 452, 480, 560, 565, 640, 672, 678, 791, 840, 896, 904, 960, 1120, 1130, 1344, 1356, 1582, 1680, 1695, 1808, 1920, 2240, 2260, 2373, 2688, 2712, 3164, 3360, 3390, 3616, 3955, 4480, 4520, 4746, 5424, 6328, 6720, 6780, 7232, 7910, 9040, 9492, 10848, 11865, 11909, 12656, 13440, 13560, 14464, 15820, 18080, 18984, 21696, 23730, 23818, 25312, 27120, 31640, 35727, 36160, 37968, 43392, 47460, 47636, 50624, 54240, 59545, 63280, 71454, 72320, 75936, 83363, 94920, 95272, 101248, 108480, 119090, 126560, 142908, 151872, 166726, 178635, 189840, 190544, 216960, 238180, 250089, 253120, 285816, 303744, 333452, 357270, 379680, 381088, 416815, 476360, 500178, 506240, 571632, 666904, 714540, 759360, 762176, 833630, 952720, 1000356, 1143264, 1250445, 1333808, 1345717, 1429080, 1518720, 1524352, 1667260, 1905440, 2000712, 2286528, 2500890, 2667616, 2691434, 2858160, 3334520, 3810880, 4001424, 4037151, 4573056, 5001780, 5335232, 5382868, 5716320, 6669040, 6728585, 7621760, 8002848, 8074302, 9420019, 10003560, 10670464, 10765736, 11432640, 13338080, 13457170, 16005696, 16148604, 18840038, 20007120, 20185755, 21531472, 22865280, 26676160, 26914340, 28260057, 32011392, 32297208, 37680076, 40014240, 40371510, 43062944, 47100095, 53352320, 53828680, 56520114, 64594416, 75360152, 80028480, 80743020, 86125888, 94200190, 107657360, 113040228, 129188832, 141300285, 150720304, 160056960, 161486040, 172251776, 188400380, 215314720, 226080456, 258377664, 282600570, 301440608, 322972080, 376800760, 430629440, 452160912, 516755328, 565201140, 602881216, 645944160, 753601520, 861258880, 904321824, 1130402280, 1205762432, 1291888320, 1507203040, 1808643648, 2260804560, 2583776640, 3014406080, 3617287296, 4521609120, 6028812160, 9043218240, 18086436480]

約数ペア:

[(1, 18086436480), (2, 9043218240), (3, 6028812160), (4, 4521609120), (5, 3617287296), (6, 3014406080), (7, 2583776640), (8, 2260804560), (10, 1808643648), (12, 1507203040), (14, 1291888320), (15, 1205762432), (16, 1130402280), (20, 904321824), (21, 861258880), (24, 753601520), (28, 645944160), (30, 602881216), (32, 565201140), (35, 516755328), (40, 452160912), (42, 430629440), (48, 376800760), (56, 322972080), (60, 301440608), (64, 282600570), (70, 258377664), (80, 226080456), (84, 215314720), (96, 188400380), (105, 172251776), (112, 161486040), (113, 160056960), (120, 150720304), (128, 141300285), (140, 129188832), (160, 113040228), (168, 107657360), (192, 94200190), (210, 86125888), (224, 80743020), (226, 80028480), (240, 75360152), (280, 64594416), (320, 56520114), (336, 53828680), (339, 53352320), (384, 47100095), (420, 43062944), (448, 40371510), (452, 40014240), (480, 37680076), (560, 32297208), (565, 32011392), (640, 28260057), (672, 26914340), (678, 26676160), (791, 22865280), (840, 21531472), (896, 20185755), (904, 20007120), (960, 18840038), (1120, 16148604), (1130, 16005696), (1344, 13457170), (1356, 13338080), (1582, 11432640), (1680, 10765736), (1695, 10670464), (1808, 10003560), (1920, 9420019), (2240, 8074302), (2260, 8002848), (2373, 7621760), (2688, 6728585), (2712, 6669040), (3164, 5716320), (3360, 5382868), (3390, 5335232), (3616, 5001780), (3955, 4573056), (4480, 4037151), (4520, 4001424), (4746, 3810880), (5424, 3334520), (6328, 2858160), (6720, 2691434), (6780, 2667616), (7232, 2500890), (7910, 2286528), (9040, 2000712), (9492, 1905440), (10848, 1667260), (11865, 1524352), (11909, 1518720), (12656, 1429080), (13440, 1345717), (13560, 1333808), (14464, 1250445), (15820, 1143264), (18080, 1000356), (18984, 952720), (21696, 833630), (23730, 762176), (23818, 759360), (25312, 714540), (27120, 666904), (31640, 571632), (35727, 506240), (36160, 500178), (37968, 476360), (43392, 416815), (47460, 381088), (47636, 379680), (50624, 357270), (54240, 333452), (59545, 303744), (63280, 285816), (71454, 253120), (72320, 250089), (75936, 238180), (83363, 216960), (94920, 190544), (95272, 189840), (101248, 178635), (108480, 166726), (119090, 151872), (126560, 142908)]