66013920

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 384

約数和(自身を含む): 275788800

約数和(自身を除く): 209774880

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, 37, 40, 42, 45, 48, 54, 56, 59, 60, 63, 70, 72, 74, 80, 84, 90, 96, 105, 108, 111, 112, 118, 120, 126, 135, 140, 144, 148, 160, 168, 177, 180, 185, 189, 210, 216, 222, 224, 236, 240, 252, 259, 270, 280, 288, 295, 296, 315, 333, 336, 354, 360, 370, 378, 413, 420, 432, 444, 472, 480, 504, 518, 531, 540, 555, 560, 590, 592, 630, 666, 672, 708, 720, 740, 756, 777, 826, 840, 864, 885, 888, 944, 945, 999, 1008, 1036, 1062, 1080, 1110, 1120, 1180, 1184, 1239, 1260, 1295, 1332, 1416, 1440, 1480, 1512, 1554, 1593, 1652, 1665, 1680, 1770, 1776, 1888, 1890, 1998, 2016, 2065, 2072, 2124, 2160, 2183, 2220, 2331, 2360, 2478, 2520, 2590, 2655, 2664, 2832, 2960, 3024, 3108, 3186, 3304, 3330, 3360, 3540, 3552, 3717, 3780, 3885, 3996, 4130, 4144, 4248, 4320, 4366, 4440, 4662, 4720, 4956, 4995, 5040, 5180, 5310, 5328, 5664, 5920, 6048, 6195, 6216, 6372, 6549, 6608, 6660, 6993, 7080, 7434, 7560, 7770, 7965, 7992, 8260, 8288, 8496, 8732, 8880, 9324, 9440, 9912, 9990, 10080, 10360, 10620, 10656, 10915, 11151, 11655, 12390, 12432, 12744, 13098, 13216, 13320, 13986, 14160, 14868, 15120, 15281, 15540, 15930, 15984, 16520, 16992, 17464, 17760, 18585, 18648, 19647, 19824, 19980, 20720, 21240, 21830, 22302, 23310, 24780, 24864, 25488, 26196, 26640, 27972, 28320, 29736, 30240, 30562, 31080, 31860, 31968, 32745, 33040, 34928, 34965, 37170, 37296, 39294, 39648, 39960, 41440, 42480, 43660, 44604, 45843, 46620, 49560, 50976, 52392, 53280, 55755, 55944, 58941, 59472, 61124, 62160, 63720, 65490, 66080, 69856, 69930, 74340, 74592, 76405, 78588, 79920, 84960, 87320, 89208, 91686, 93240, 98235, 99120, 104784, 111510, 111888, 117882, 118944, 122248, 124320, 127440, 130980, 137529, 139860, 148680, 152810, 157176, 159840, 174640, 178416, 183372, 186480, 196470, 198240, 209568, 223020, 223776, 229215, 235764, 244496, 254880, 261960, 275058, 279720, 294705, 297360, 305620, 314352, 349280, 356832, 366744, 372960, 392940, 412587, 446040, 458430, 471528, 488992, 523920, 550116, 559440, 589410, 594720, 611240, 628704, 687645, 733488, 785880, 825174, 892080, 916860, 943056, 1047840, 1100232, 1118880, 1178820, 1222480, 1375290, 1466976, 1571760, 1650348, 1784160, 1833720, 1886112, 2062935, 2200464, 2357640, 2444960, 2750580, 3143520, 3300696, 3667440, 4125870, 4400928, 4715280, 5501160, 6601392, 7334880, 8251740, 9430560, 11002320, 13202784, 16503480, 22004640, 33006960, 66013920]

約数ペア:

[(1, 66013920), (2, 33006960), (3, 22004640), (4, 16503480), (5, 13202784), (6, 11002320), (7, 9430560), (8, 8251740), (9, 7334880), (10, 6601392), (12, 5501160), (14, 4715280), (15, 4400928), (16, 4125870), (18, 3667440), (20, 3300696), (21, 3143520), (24, 2750580), (27, 2444960), (28, 2357640), (30, 2200464), (32, 2062935), (35, 1886112), (36, 1833720), (37, 1784160), (40, 1650348), (42, 1571760), (45, 1466976), (48, 1375290), (54, 1222480), (56, 1178820), (59, 1118880), (60, 1100232), (63, 1047840), (70, 943056), (72, 916860), (74, 892080), (80, 825174), (84, 785880), (90, 733488), (96, 687645), (105, 628704), (108, 611240), (111, 594720), (112, 589410), (118, 559440), (120, 550116), (126, 523920), (135, 488992), (140, 471528), (144, 458430), (148, 446040), (160, 412587), (168, 392940), (177, 372960), (180, 366744), (185, 356832), (189, 349280), (210, 314352), (216, 305620), (222, 297360), (224, 294705), (236, 279720), (240, 275058), (252, 261960), (259, 254880), (270, 244496), (280, 235764), (288, 229215), (295, 223776), (296, 223020), (315, 209568), (333, 198240), (336, 196470), (354, 186480), (360, 183372), (370, 178416), (378, 174640), (413, 159840), (420, 157176), (432, 152810), (444, 148680), (472, 139860), (480, 137529), (504, 130980), (518, 127440), (531, 124320), (540, 122248), (555, 118944), (560, 117882), (590, 111888), (592, 111510), (630, 104784), (666, 99120), (672, 98235), (708, 93240), (720, 91686), (740, 89208), (756, 87320), (777, 84960), (826, 79920), (840, 78588), (864, 76405), (885, 74592), (888, 74340), (944, 69930), (945, 69856), (999, 66080), (1008, 65490), (1036, 63720), (1062, 62160), (1080, 61124), (1110, 59472), (1120, 58941), (1180, 55944), (1184, 55755), (1239, 53280), (1260, 52392), (1295, 50976), (1332, 49560), (1416, 46620), (1440, 45843), (1480, 44604), (1512, 43660), (1554, 42480), (1593, 41440), (1652, 39960), (1665, 39648), (1680, 39294), (1770, 37296), (1776, 37170), (1888, 34965), (1890, 34928), (1998, 33040), (2016, 32745), (2065, 31968), (2072, 31860), (2124, 31080), (2160, 30562), (2183, 30240), (2220, 29736), (2331, 28320), (2360, 27972), (2478, 26640), (2520, 26196), (2590, 25488), (2655, 24864), (2664, 24780), (2832, 23310), (2960, 22302), (3024, 21830), (3108, 21240), (3186, 20720), (3304, 19980), (3330, 19824), (3360, 19647), (3540, 18648), (3552, 18585), (3717, 17760), (3780, 17464), (3885, 16992), (3996, 16520), (4130, 15984), (4144, 15930), (4248, 15540), (4320, 15281), (4366, 15120), (4440, 14868), (4662, 14160), (4720, 13986), (4956, 13320), (4995, 13216), (5040, 13098), (5180, 12744), (5310, 12432), (5328, 12390), (5664, 11655), (5920, 11151), (6048, 10915), (6195, 10656), (6216, 10620), (6372, 10360), (6549, 10080), (6608, 9990), (6660, 9912), (6993, 9440), (7080, 9324), (7434, 8880), (7560, 8732), (7770, 8496), (7965, 8288), (7992, 8260)]