138181680

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:98

約数の個数: 640

約数和(自身を含む): 633292800

約数和(自身を除く): 495111120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 27, 28, 30, 35, 36, 37, 38, 39, 40, 42, 45, 48, 52, 54, 56, 57, 60, 63, 65, 70, 72, 74, 76, 78, 80, 84, 90, 91, 95, 104, 105, 108, 111, 112, 114, 117, 120, 126, 130, 133, 135, 140, 144, 148, 152, 156, 168, 171, 180, 182, 185, 189, 190, 195, 208, 210, 216, 222, 228, 234, 240, 247, 252, 259, 260, 266, 270, 273, 280, 285, 296, 304, 312, 315, 333, 336, 342, 351, 360, 364, 370, 378, 380, 390, 399, 420, 432, 444, 455, 456, 468, 481, 494, 504, 513, 518, 520, 532, 540, 546, 555, 560, 570, 585, 592, 624, 630, 665, 666, 684, 702, 703, 720, 728, 740, 741, 756, 760, 777, 780, 798, 819, 840, 855, 888, 910, 912, 936, 945, 962, 988, 999, 1008, 1026, 1036, 1040, 1064, 1080, 1092, 1110, 1140, 1170, 1197, 1235, 1260, 1295, 1330, 1332, 1365, 1368, 1404, 1406, 1443, 1456, 1480, 1482, 1512, 1520, 1554, 1560, 1596, 1638, 1665, 1680, 1710, 1729, 1755, 1776, 1820, 1872, 1890, 1924, 1976, 1995, 1998, 2052, 2072, 2109, 2128, 2160, 2184, 2220, 2223, 2280, 2331, 2340, 2394, 2405, 2457, 2470, 2520, 2565, 2590, 2660, 2664, 2730, 2736, 2808, 2812, 2886, 2960, 2964, 3024, 3108, 3120, 3192, 3276, 3330, 3367, 3420, 3458, 3510, 3515, 3591, 3640, 3705, 3780, 3848, 3885, 3952, 3990, 3996, 4095, 4104, 4144, 4218, 4329, 4368, 4440, 4446, 4560, 4662, 4680, 4788, 4810, 4914, 4921, 4940, 4995, 5040, 5130, 5180, 5187, 5320, 5328, 5460, 5616, 5624, 5772, 5928, 5985, 6216, 6327, 6384, 6552, 6660, 6669, 6734, 6840, 6916, 6993, 7020, 7030, 7182, 7215, 7280, 7410, 7560, 7696, 7770, 7980, 7992, 8190, 8208, 8436, 8645, 8658, 8880, 8892, 9139, 9324, 9360, 9576, 9620, 9828, 9842, 9880, 9990, 10101, 10260, 10360, 10374, 10545, 10640, 10920, 11115, 11248, 11544, 11655, 11856, 11970, 12285, 12432, 12654, 12987, 13104, 13320, 13338, 13468, 13680, 13832, 13986, 14040, 14060, 14364, 14430, 14763, 14820, 15120, 15540, 15561, 15960, 15984, 16380, 16835, 16872, 17290, 17316, 17784, 17955, 18278, 18648, 18981, 19152, 19240, 19656, 19684, 19760, 19980, 20202, 20520, 20720, 20748, 21090, 21645, 21840, 22230, 23088, 23310, 23940, 24570, 24605, 25308, 25935, 25974, 26640, 26676, 26936, 27417, 27664, 27972, 28080, 28120, 28728, 28860, 29526, 29640, 30303, 31080, 31122, 31635, 31920, 32760, 33345, 33670, 33744, 34580, 34632, 34965, 35568, 35910, 36556, 37296, 37962, 38480, 39312, 39368, 39960, 40404, 41040, 41496, 42180, 43290, 44289, 44460, 45695, 46620, 46683, 47880, 49140, 49210, 50505, 50616, 51870, 51948, 53352, 53872, 54834, 55944, 56240, 57456, 57720, 59052, 59280, 60606, 62160, 62244, 63270, 63973, 64935, 65520, 66690, 67340, 69160, 69264, 69930, 71820, 73112, 73815, 75924, 77805, 78736, 79920, 80808, 82251, 82992, 84360, 86580, 88578, 88920, 90909, 91390, 93240, 93366, 94905, 95760, 98280, 98420, 101010, 101232, 103740, 103896, 106704, 109668, 111888, 115440, 118104, 121212, 124488, 126540, 127946, 129870, 132867, 133380, 134680, 137085, 138320, 139860, 143640, 146224, 147630, 151515, 151848, 155610, 161616, 164502, 168720, 173160, 177156, 177840, 181818, 182780, 186480, 186732, 189810, 191919, 196560, 196840, 202020, 207480, 207792, 219336, 221445, 233415, 236208, 242424, 246753, 248976, 253080, 255892, 259740, 265734, 266760, 269360, 274170, 279720, 287280, 295260, 303030, 303696, 311220, 319865, 329004, 346320, 354312, 363636, 365560, 373464, 379620, 383838, 393680, 404040, 411255, 414960, 438672, 442890, 454545, 466830, 484848, 493506, 506160, 511784, 519480, 531468, 533520, 548340, 559440, 575757, 590520, 606060, 622440, 639730, 658008, 664335, 708624, 727272, 731120, 746928, 759240, 767676, 808080, 822510, 885780, 909090, 933660, 959595, 987012, 1023568, 1038960, 1062936, 1096680, 1151514, 1181040, 1212120, 1233765, 1244880, 1279460, 1316016, 1328670, 1454544, 1518480, 1535352, 1645020, 1727271, 1771560, 1818180, 1867320, 1919190, 1974024, 2125872, 2193360, 2303028, 2424240, 2467530, 2558920, 2657340, 2878785, 3070704, 3290040, 3454542, 3543120, 3636360, 3734640, 3838380, 3948048, 4606056, 4935060, 5117840, 5314680, 5757570, 6580080, 6909084, 7272720, 7676760, 8636355, 9212112, 9870120, 10629360, 11515140, 13818168, 15353520, 17272710, 19740240, 23030280, 27636336, 34545420, 46060560, 69090840, 138181680]

約数ペア:

[(1, 138181680), (2, 69090840), (3, 46060560), (4, 34545420), (5, 27636336), (6, 23030280), (7, 19740240), (8, 17272710), (9, 15353520), (10, 13818168), (12, 11515140), (13, 10629360), (14, 9870120), (15, 9212112), (16, 8636355), (18, 7676760), (19, 7272720), (20, 6909084), (21, 6580080), (24, 5757570), (26, 5314680), (27, 5117840), (28, 4935060), (30, 4606056), (35, 3948048), (36, 3838380), (37, 3734640), (38, 3636360), (39, 3543120), (40, 3454542), (42, 3290040), (45, 3070704), (48, 2878785), (52, 2657340), (54, 2558920), (56, 2467530), (57, 2424240), (60, 2303028), (63, 2193360), (65, 2125872), (70, 1974024), (72, 1919190), (74, 1867320), (76, 1818180), (78, 1771560), (80, 1727271), (84, 1645020), (90, 1535352), (91, 1518480), (95, 1454544), (104, 1328670), (105, 1316016), (108, 1279460), (111, 1244880), (112, 1233765), (114, 1212120), (117, 1181040), (120, 1151514), (126, 1096680), (130, 1062936), (133, 1038960), (135, 1023568), (140, 987012), (144, 959595), (148, 933660), (152, 909090), (156, 885780), (168, 822510), (171, 808080), (180, 767676), (182, 759240), (185, 746928), (189, 731120), (190, 727272), (195, 708624), (208, 664335), (210, 658008), (216, 639730), (222, 622440), (228, 606060), (234, 590520), (240, 575757), (247, 559440), (252, 548340), (259, 533520), (260, 531468), (266, 519480), (270, 511784), (273, 506160), (280, 493506), (285, 484848), (296, 466830), (304, 454545), (312, 442890), (315, 438672), (333, 414960), (336, 411255), (342, 404040), (351, 393680), (360, 383838), (364, 379620), (370, 373464), (378, 365560), (380, 363636), (390, 354312), (399, 346320), (420, 329004), (432, 319865), (444, 311220), (455, 303696), (456, 303030), (468, 295260), (481, 287280), (494, 279720), (504, 274170), (513, 269360), (518, 266760), (520, 265734), (532, 259740), (540, 255892), (546, 253080), (555, 248976), (560, 246753), (570, 242424), (585, 236208), (592, 233415), (624, 221445), (630, 219336), (665, 207792), (666, 207480), (684, 202020), (702, 196840), (703, 196560), (720, 191919), (728, 189810), (740, 186732), (741, 186480), (756, 182780), (760, 181818), (777, 177840), (780, 177156), (798, 173160), (819, 168720), (840, 164502), (855, 161616), (888, 155610), (910, 151848), (912, 151515), (936, 147630), (945, 146224), (962, 143640), (988, 139860), (999, 138320), (1008, 137085), (1026, 134680), (1036, 133380), (1040, 132867), (1064, 129870), (1080, 127946), (1092, 126540), (1110, 124488), (1140, 121212), (1170, 118104), (1197, 115440), (1235, 111888), (1260, 109668), (1295, 106704), (1330, 103896), (1332, 103740), (1365, 101232), (1368, 101010), (1404, 98420), (1406, 98280), (1443, 95760), (1456, 94905), (1480, 93366), (1482, 93240), (1512, 91390), (1520, 90909), (1554, 88920), (1560, 88578), (1596, 86580), (1638, 84360), (1665, 82992), (1680, 82251), (1710, 80808), (1729, 79920), (1755, 78736), (1776, 77805), (1820, 75924), (1872, 73815), (1890, 73112), (1924, 71820), (1976, 69930), (1995, 69264), (1998, 69160), (2052, 67340), (2072, 66690), (2109, 65520), (2128, 64935), (2160, 63973), (2184, 63270), (2220, 62244), (2223, 62160), (2280, 60606), (2331, 59280), (2340, 59052), (2394, 57720), (2405, 57456), (2457, 56240), (2470, 55944), (2520, 54834), (2565, 53872), (2590, 53352), (2660, 51948), (2664, 51870), (2730, 50616), (2736, 50505), (2808, 49210), (2812, 49140), (2886, 47880), (2960, 46683), (2964, 46620), (3024, 45695), (3108, 44460), (3120, 44289), (3192, 43290), (3276, 42180), (3330, 41496), (3367, 41040), (3420, 40404), (3458, 39960), (3510, 39368), (3515, 39312), (3591, 38480), (3640, 37962), (3705, 37296), (3780, 36556), (3848, 35910), (3885, 35568), (3952, 34965), (3990, 34632), (3996, 34580), (4095, 33744), (4104, 33670), (4144, 33345), (4218, 32760), (4329, 31920), (4368, 31635), (4440, 31122), (4446, 31080), (4560, 30303), (4662, 29640), (4680, 29526), (4788, 28860), (4810, 28728), (4914, 28120), (4921, 28080), (4940, 27972), (4995, 27664), (5040, 27417), (5130, 26936), (5180, 26676), (5187, 26640), (5320, 25974), (5328, 25935), (5460, 25308), (5616, 24605), (5624, 24570), (5772, 23940), (5928, 23310), (5985, 23088), (6216, 22230), (6327, 21840), (6384, 21645), (6552, 21090), (6660, 20748), (6669, 20720), (6734, 20520), (6840, 20202), (6916, 19980), (6993, 19760), (7020, 19684), (7030, 19656), (7182, 19240), (7215, 19152), (7280, 18981), (7410, 18648), (7560, 18278), (7696, 17955), (7770, 17784), (7980, 17316), (7992, 17290), (8190, 16872), (8208, 16835), (8436, 16380), (8645, 15984), (8658, 15960), (8880, 15561), (8892, 15540), (9139, 15120), (9324, 14820), (9360, 14763), (9576, 14430), (9620, 14364), (9828, 14060), (9842, 14040), (9880, 13986), (9990, 13832), (10101, 13680), (10260, 13468), (10360, 13338), (10374, 13320), (10545, 13104), (10640, 12987), (10920, 12654), (11115, 12432), (11248, 12285), (11544, 11970), (11655, 11856)]