21461509440

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4861}}^1$

素因数の和:4967

約数の個数: 448

約数和(自身を含む): 87730705920

約数和(自身を除く): 66269196480

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, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 73, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 146, 160, 168, 180, 189, 192, 210, 216, 219, 224, 240, 252, 270, 280, 288, 292, 315, 320, 336, 360, 365, 378, 420, 432, 438, 448, 480, 504, 511, 540, 560, 576, 584, 630, 657, 672, 720, 730, 756, 840, 864, 876, 945, 960, 1008, 1022, 1080, 1095, 1120, 1168, 1260, 1314, 1344, 1440, 1460, 1512, 1533, 1680, 1728, 1752, 1890, 1971, 2016, 2044, 2160, 2190, 2240, 2336, 2520, 2555, 2628, 2880, 2920, 3024, 3066, 3285, 3360, 3504, 3780, 3942, 4032, 4088, 4320, 4380, 4599, 4672, 4861, 5040, 5110, 5256, 5840, 6048, 6132, 6570, 6720, 7008, 7560, 7665, 7884, 8176, 8640, 8760, 9198, 9722, 9855, 10080, 10220, 10512, 11680, 12096, 12264, 13140, 13797, 14016, 14583, 15120, 15330, 15768, 16352, 17520, 18396, 19444, 19710, 20160, 20440, 21024, 22995, 23360, 24305, 24528, 26280, 27594, 29166, 30240, 30660, 31536, 32704, 34027, 35040, 36792, 38888, 39420, 40880, 42048, 43749, 45990, 48610, 49056, 52560, 55188, 58332, 60480, 61320, 63072, 68054, 68985, 70080, 72915, 73584, 77776, 78840, 81760, 87498, 91980, 97220, 98112, 102081, 105120, 110376, 116664, 122640, 126144, 131247, 136108, 137970, 145830, 147168, 155552, 157680, 163520, 170135, 174996, 183960, 194440, 204162, 210240, 218745, 220752, 233328, 245280, 262494, 272216, 275940, 291660, 294336, 306243, 311104, 315360, 340270, 349992, 354853, 367920, 388880, 408324, 437490, 441504, 466656, 490560, 510405, 524988, 544432, 551880, 583320, 612486, 630720, 656235, 680540, 699984, 709706, 735840, 777760, 816648, 874980, 883008, 918729, 933312, 1020810, 1049976, 1064559, 1088864, 1103760, 1166640, 1224972, 1312470, 1361080, 1399968, 1419412, 1471680, 1531215, 1555520, 1633296, 1749960, 1774265, 1837458, 2041620, 2099952, 2129118, 2177728, 2207520, 2333280, 2449944, 2483971, 2624940, 2722160, 2799936, 2838824, 3062430, 3193677, 3266592, 3499920, 3548530, 3674916, 4083240, 4199904, 4258236, 4415040, 4593645, 4666560, 4899888, 4967942, 5249880, 5322795, 5444320, 5677648, 6124860, 6387354, 6533184, 6999840, 7097060, 7349832, 7451913, 8166480, 8399808, 8516472, 9187290, 9581031, 9799776, 9935884, 10499760, 10645590, 10888640, 11355296, 12249720, 12419855, 12774708, 13999680, 14194120, 14699664, 14903826, 15968385, 16332960, 17032944, 18374580, 19162062, 19599552, 19871768, 20999520, 21291180, 22355739, 22710592, 24499440, 24839710, 25549416, 28388240, 29399328, 29807652, 31936770, 32665920, 34065888, 36749160, 37259565, 38324124, 39743536, 41999040, 42582360, 44711478, 47905155, 48998880, 49679420, 51098832, 56776480, 58798656, 59615304, 63873540, 67067217, 68131776, 73498320, 74519130, 76648248, 79487072, 85164720, 89422956, 95810310, 97997760, 99358840, 102197664, 111778695, 113552960, 119230608, 127747080, 134134434, 146996640, 149038260, 153296496, 158974144, 170329440, 178845912, 191620620, 198717680, 204395328, 223557390, 238461216, 255494160, 268268868, 293993280, 298076520, 306592992, 335336085, 340658880, 357691824, 383241240, 397435360, 447114780, 476922432, 510988320, 536537736, 596153040, 613185984, 670672170, 715383648, 766482480, 794870720, 894229560, 1021976640, 1073075472, 1192306080, 1341344340, 1430767296, 1532964960, 1788459120, 2146150944, 2384612160, 2682688680, 3065929920, 3576918240, 4292301888, 5365377360, 7153836480, 10730754720, 21461509440]

約数ペア:

[(1, 21461509440), (2, 10730754720), (3, 7153836480), (4, 5365377360), (5, 4292301888), (6, 3576918240), (7, 3065929920), (8, 2682688680), (9, 2384612160), (10, 2146150944), (12, 1788459120), (14, 1532964960), (15, 1430767296), (16, 1341344340), (18, 1192306080), (20, 1073075472), (21, 1021976640), (24, 894229560), (27, 794870720), (28, 766482480), (30, 715383648), (32, 670672170), (35, 613185984), (36, 596153040), (40, 536537736), (42, 510988320), (45, 476922432), (48, 447114780), (54, 397435360), (56, 383241240), (60, 357691824), (63, 340658880), (64, 335336085), (70, 306592992), (72, 298076520), (73, 293993280), (80, 268268868), (84, 255494160), (90, 238461216), (96, 223557390), (105, 204395328), (108, 198717680), (112, 191620620), (120, 178845912), (126, 170329440), (135, 158974144), (140, 153296496), (144, 149038260), (146, 146996640), (160, 134134434), (168, 127747080), (180, 119230608), (189, 113552960), (192, 111778695), (210, 102197664), (216, 99358840), (219, 97997760), (224, 95810310), (240, 89422956), (252, 85164720), (270, 79487072), (280, 76648248), (288, 74519130), (292, 73498320), (315, 68131776), (320, 67067217), (336, 63873540), (360, 59615304), (365, 58798656), (378, 56776480), (420, 51098832), (432, 49679420), (438, 48998880), (448, 47905155), (480, 44711478), (504, 42582360), (511, 41999040), (540, 39743536), (560, 38324124), (576, 37259565), (584, 36749160), (630, 34065888), (657, 32665920), (672, 31936770), (720, 29807652), (730, 29399328), (756, 28388240), (840, 25549416), (864, 24839710), (876, 24499440), (945, 22710592), (960, 22355739), (1008, 21291180), (1022, 20999520), (1080, 19871768), (1095, 19599552), (1120, 19162062), (1168, 18374580), (1260, 17032944), (1314, 16332960), (1344, 15968385), (1440, 14903826), (1460, 14699664), (1512, 14194120), (1533, 13999680), (1680, 12774708), (1728, 12419855), (1752, 12249720), (1890, 11355296), (1971, 10888640), (2016, 10645590), (2044, 10499760), (2160, 9935884), (2190, 9799776), (2240, 9581031), (2336, 9187290), (2520, 8516472), (2555, 8399808), (2628, 8166480), (2880, 7451913), (2920, 7349832), (3024, 7097060), (3066, 6999840), (3285, 6533184), (3360, 6387354), (3504, 6124860), (3780, 5677648), (3942, 5444320), (4032, 5322795), (4088, 5249880), (4320, 4967942), (4380, 4899888), (4599, 4666560), (4672, 4593645), (4861, 4415040), (5040, 4258236), (5110, 4199904), (5256, 4083240), (5840, 3674916), (6048, 3548530), (6132, 3499920), (6570, 3266592), (6720, 3193677), (7008, 3062430), (7560, 2838824), (7665, 2799936), (7884, 2722160), (8176, 2624940), (8640, 2483971), (8760, 2449944), (9198, 2333280), (9722, 2207520), (9855, 2177728), (10080, 2129118), (10220, 2099952), (10512, 2041620), (11680, 1837458), (12096, 1774265), (12264, 1749960), (13140, 1633296), (13797, 1555520), (14016, 1531215), (14583, 1471680), (15120, 1419412), (15330, 1399968), (15768, 1361080), (16352, 1312470), (17520, 1224972), (18396, 1166640), (19444, 1103760), (19710, 1088864), (20160, 1064559), (20440, 1049976), (21024, 1020810), (22995, 933312), (23360, 918729), (24305, 883008), (24528, 874980), (26280, 816648), (27594, 777760), (29166, 735840), (30240, 709706), (30660, 699984), (31536, 680540), (32704, 656235), (34027, 630720), (35040, 612486), (36792, 583320), (38888, 551880), (39420, 544432), (40880, 524988), (42048, 510405), (43749, 490560), (45990, 466656), (48610, 441504), (49056, 437490), (52560, 408324), (55188, 388880), (58332, 367920), (60480, 354853), (61320, 349992), (63072, 340270), (68054, 315360), (68985, 311104), (70080, 306243), (72915, 294336), (73584, 291660), (77776, 275940), (78840, 272216), (81760, 262494), (87498, 245280), (91980, 233328), (97220, 220752), (98112, 218745), (102081, 210240), (105120, 204162), (110376, 194440), (116664, 183960), (122640, 174996), (126144, 170135), (131247, 163520), (136108, 157680), (137970, 155552), (145830, 147168)]