889706160

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{163}}^1$

素因数の和:230

約数の個数: 480

約数和(自身を含む): 3719047680

約数和(自身を除く): 2829341520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 163, 168, 171, 180, 189, 190, 210, 216, 228, 240, 252, 266, 270, 280, 285, 304, 315, 326, 336, 342, 360, 361, 378, 380, 399, 420, 432, 456, 489, 504, 513, 532, 540, 560, 570, 630, 652, 665, 684, 720, 722, 756, 760, 798, 815, 840, 855, 912, 945, 978, 1008, 1026, 1064, 1080, 1083, 1140, 1141, 1197, 1260, 1304, 1330, 1368, 1444, 1467, 1512, 1520, 1596, 1630, 1680, 1710, 1805, 1890, 1956, 1995, 2052, 2128, 2160, 2166, 2280, 2282, 2394, 2445, 2520, 2527, 2565, 2608, 2660, 2736, 2888, 2934, 3024, 3097, 3192, 3249, 3260, 3420, 3423, 3591, 3610, 3780, 3912, 3990, 4104, 4332, 4401, 4560, 4564, 4788, 4890, 5040, 5054, 5130, 5320, 5415, 5705, 5776, 5868, 5985, 6194, 6384, 6498, 6520, 6840, 6846, 7182, 7220, 7335, 7560, 7581, 7824, 7980, 8208, 8664, 8802, 9128, 9291, 9576, 9747, 9780, 10108, 10260, 10269, 10640, 10830, 11410, 11736, 11970, 12388, 12635, 12996, 13040, 13680, 13692, 14364, 14440, 14670, 15120, 15162, 15485, 15960, 16245, 17115, 17328, 17604, 17955, 18256, 18582, 19152, 19494, 19560, 20216, 20520, 20538, 21660, 21679, 22005, 22743, 22820, 23472, 23940, 24776, 25270, 25992, 27384, 27873, 28728, 28880, 29340, 30324, 30807, 30970, 31920, 32490, 34230, 35208, 35910, 37164, 37905, 38988, 39120, 40432, 41040, 41076, 43320, 43358, 44010, 45486, 45640, 46455, 47880, 48735, 49552, 50540, 51345, 51984, 54768, 55746, 57456, 58680, 58843, 60648, 61614, 61940, 64980, 65037, 68229, 68460, 70416, 71820, 74328, 75810, 77976, 82152, 83619, 86640, 86716, 88020, 90972, 91280, 92910, 95760, 97470, 101080, 102690, 108395, 111492, 113715, 117360, 117686, 121296, 123228, 123880, 129960, 130074, 136458, 136920, 139365, 143640, 148656, 151620, 154035, 155952, 164304, 167238, 173432, 176040, 176529, 181944, 185820, 194940, 195111, 202160, 205380, 216790, 222984, 227430, 235372, 246456, 247760, 259920, 260148, 272916, 273840, 278730, 287280, 294215, 303240, 308070, 325185, 334476, 341145, 346864, 352080, 353058, 363888, 371640, 389880, 390222, 410760, 411901, 418095, 433580, 445968, 454860, 470744, 492912, 520296, 529587, 545832, 557460, 585333, 588430, 606480, 616140, 650370, 668952, 682290, 706116, 743280, 779760, 780444, 821520, 823802, 836190, 867160, 882645, 909720, 941488, 975555, 1040592, 1059174, 1091664, 1114920, 1170666, 1176860, 1232280, 1235703, 1300740, 1337904, 1364580, 1412232, 1560888, 1588761, 1647604, 1672380, 1734320, 1765290, 1819440, 1951110, 2059505, 2118348, 2229840, 2341332, 2353720, 2464560, 2471406, 2601480, 2647935, 2729160, 2824464, 2926665, 3121776, 3177522, 3295208, 3344760, 3530580, 3707109, 3902220, 4119010, 4236696, 4682664, 4707440, 4942812, 5202960, 5295870, 5458320, 5853330, 6178515, 6355044, 6590416, 6689520, 7061160, 7414218, 7804440, 7943805, 8238020, 8473392, 9365328, 9885624, 10591740, 11121327, 11706660, 12357030, 12710088, 14122320, 14828436, 15608880, 15887610, 16476040, 18535545, 19771248, 21183480, 22242654, 23413320, 24714060, 25420176, 29656872, 31775220, 32952080, 37071090, 42366960, 44485308, 46826640, 49428120, 55606635, 59313744, 63550440, 74142180, 88970616, 98856240, 111213270, 127100880, 148284360, 177941232, 222426540, 296568720, 444853080, 889706160]

約数ペア:

[(1, 889706160), (2, 444853080), (3, 296568720), (4, 222426540), (5, 177941232), (6, 148284360), (7, 127100880), (8, 111213270), (9, 98856240), (10, 88970616), (12, 74142180), (14, 63550440), (15, 59313744), (16, 55606635), (18, 49428120), (19, 46826640), (20, 44485308), (21, 42366960), (24, 37071090), (27, 32952080), (28, 31775220), (30, 29656872), (35, 25420176), (36, 24714060), (38, 23413320), (40, 22242654), (42, 21183480), (45, 19771248), (48, 18535545), (54, 16476040), (56, 15887610), (57, 15608880), (60, 14828436), (63, 14122320), (70, 12710088), (72, 12357030), (76, 11706660), (80, 11121327), (84, 10591740), (90, 9885624), (95, 9365328), (105, 8473392), (108, 8238020), (112, 7943805), (114, 7804440), (120, 7414218), (126, 7061160), (133, 6689520), (135, 6590416), (140, 6355044), (144, 6178515), (152, 5853330), (163, 5458320), (168, 5295870), (171, 5202960), (180, 4942812), (189, 4707440), (190, 4682664), (210, 4236696), (216, 4119010), (228, 3902220), (240, 3707109), (252, 3530580), (266, 3344760), (270, 3295208), (280, 3177522), (285, 3121776), (304, 2926665), (315, 2824464), (326, 2729160), (336, 2647935), (342, 2601480), (360, 2471406), (361, 2464560), (378, 2353720), (380, 2341332), (399, 2229840), (420, 2118348), (432, 2059505), (456, 1951110), (489, 1819440), (504, 1765290), (513, 1734320), (532, 1672380), (540, 1647604), (560, 1588761), (570, 1560888), (630, 1412232), (652, 1364580), (665, 1337904), (684, 1300740), (720, 1235703), (722, 1232280), (756, 1176860), (760, 1170666), (798, 1114920), (815, 1091664), (840, 1059174), (855, 1040592), (912, 975555), (945, 941488), (978, 909720), (1008, 882645), (1026, 867160), (1064, 836190), (1080, 823802), (1083, 821520), (1140, 780444), (1141, 779760), (1197, 743280), (1260, 706116), (1304, 682290), (1330, 668952), (1368, 650370), (1444, 616140), (1467, 606480), (1512, 588430), (1520, 585333), (1596, 557460), (1630, 545832), (1680, 529587), (1710, 520296), (1805, 492912), (1890, 470744), (1956, 454860), (1995, 445968), (2052, 433580), (2128, 418095), (2160, 411901), (2166, 410760), (2280, 390222), (2282, 389880), (2394, 371640), (2445, 363888), (2520, 353058), (2527, 352080), (2565, 346864), (2608, 341145), (2660, 334476), (2736, 325185), (2888, 308070), (2934, 303240), (3024, 294215), (3097, 287280), (3192, 278730), (3249, 273840), (3260, 272916), (3420, 260148), (3423, 259920), (3591, 247760), (3610, 246456), (3780, 235372), (3912, 227430), (3990, 222984), (4104, 216790), (4332, 205380), (4401, 202160), (4560, 195111), (4564, 194940), (4788, 185820), (4890, 181944), (5040, 176529), (5054, 176040), (5130, 173432), (5320, 167238), (5415, 164304), (5705, 155952), (5776, 154035), (5868, 151620), (5985, 148656), (6194, 143640), (6384, 139365), (6498, 136920), (6520, 136458), (6840, 130074), (6846, 129960), (7182, 123880), (7220, 123228), (7335, 121296), (7560, 117686), (7581, 117360), (7824, 113715), (7980, 111492), (8208, 108395), (8664, 102690), (8802, 101080), (9128, 97470), (9291, 95760), (9576, 92910), (9747, 91280), (9780, 90972), (10108, 88020), (10260, 86716), (10269, 86640), (10640, 83619), (10830, 82152), (11410, 77976), (11736, 75810), (11970, 74328), (12388, 71820), (12635, 70416), (12996, 68460), (13040, 68229), (13680, 65037), (13692, 64980), (14364, 61940), (14440, 61614), (14670, 60648), (15120, 58843), (15162, 58680), (15485, 57456), (15960, 55746), (16245, 54768), (17115, 51984), (17328, 51345), (17604, 50540), (17955, 49552), (18256, 48735), (18582, 47880), (19152, 46455), (19494, 45640), (19560, 45486), (20216, 44010), (20520, 43358), (20538, 43320), (21660, 41076), (21679, 41040), (22005, 40432), (22743, 39120), (22820, 38988), (23472, 37905), (23940, 37164), (24776, 35910), (25270, 35208), (25992, 34230), (27384, 32490), (27873, 31920), (28728, 30970), (28880, 30807), (29340, 30324)]