76668068880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{431107}}^1$

素因数の和:431158

約数の個数: 240

約数和(自身を含む): 291877360320

約数和(自身を除く): 215209291440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 114, 117, 120, 130, 144, 152, 156, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 304, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 624, 684, 720, 741, 760, 780, 855, 912, 936, 988, 1040, 1140, 1170, 1235, 1368, 1482, 1520, 1560, 1710, 1872, 1976, 2223, 2280, 2340, 2470, 2736, 2964, 3120, 3420, 3705, 3952, 4446, 4560, 4680, 4940, 5928, 6840, 7410, 8892, 9360, 9880, 11115, 11856, 13680, 14820, 17784, 19760, 22230, 29640, 35568, 44460, 59280, 88920, 177840, 431107, 862214, 1293321, 1724428, 2155535, 2586642, 3448856, 3879963, 4311070, 5173284, 5604391, 6466605, 6897712, 7759926, 8191033, 8622140, 10346568, 11208782, 12933210, 15519852, 16382066, 16813173, 17244280, 19399815, 20693136, 22417564, 24573099, 25866420, 28021955, 31039704, 32764132, 33626346, 34488560, 38799630, 40955165, 44835128, 49146198, 50439519, 51732840, 56043910, 62079408, 65528264, 67252692, 73719297, 77599260, 81910330, 84065865, 89670256, 98292396, 100879038, 103465680, 106483429, 112087820, 122865495, 131056528, 134505384, 147438594, 155198520, 163820660, 168131730, 196584792, 201758076, 212966858, 224175640, 245730990, 252197595, 269010768, 294877188, 310397040, 319450287, 327641320, 336263460, 368596485, 393169584, 403516152, 425933716, 448351280, 491461980, 504395190, 532417145, 589754376, 638900574, 655282640, 672526920, 737192970, 807032304, 851867432, 958350861, 982923960, 1008790380, 1064834290, 1179508752, 1277801148, 1345053840, 1474385940, 1597251435, 1703734864, 1916701722, 1965847920, 2017580760, 2129668580, 2555602296, 2948771880, 3194502870, 3833403444, 4035161520, 4259337160, 4791754305, 5111204592, 5897543760, 6389005740, 7666806888, 8518674320, 9583508610, 12778011480, 15333613776, 19167017220, 25556022960, 38334034440, 76668068880]

約数ペア:

[(1, 76668068880), (2, 38334034440), (3, 25556022960), (4, 19167017220), (5, 15333613776), (6, 12778011480), (8, 9583508610), (9, 8518674320), (10, 7666806888), (12, 6389005740), (13, 5897543760), (15, 5111204592), (16, 4791754305), (18, 4259337160), (19, 4035161520), (20, 3833403444), (24, 3194502870), (26, 2948771880), (30, 2555602296), (36, 2129668580), (38, 2017580760), (39, 1965847920), (40, 1916701722), (45, 1703734864), (48, 1597251435), (52, 1474385940), (57, 1345053840), (60, 1277801148), (65, 1179508752), (72, 1064834290), (76, 1008790380), (78, 982923960), (80, 958350861), (90, 851867432), (95, 807032304), (104, 737192970), (114, 672526920), (117, 655282640), (120, 638900574), (130, 589754376), (144, 532417145), (152, 504395190), (156, 491461980), (171, 448351280), (180, 425933716), (190, 403516152), (195, 393169584), (208, 368596485), (228, 336263460), (234, 327641320), (240, 319450287), (247, 310397040), (260, 294877188), (285, 269010768), (304, 252197595), (312, 245730990), (342, 224175640), (360, 212966858), (380, 201758076), (390, 196584792), (456, 168131730), (468, 163820660), (494, 155198520), (520, 147438594), (570, 134505384), (585, 131056528), (624, 122865495), (684, 112087820), (720, 106483429), (741, 103465680), (760, 100879038), (780, 98292396), (855, 89670256), (912, 84065865), (936, 81910330), (988, 77599260), (1040, 73719297), (1140, 67252692), (1170, 65528264), (1235, 62079408), (1368, 56043910), (1482, 51732840), (1520, 50439519), (1560, 49146198), (1710, 44835128), (1872, 40955165), (1976, 38799630), (2223, 34488560), (2280, 33626346), (2340, 32764132), (2470, 31039704), (2736, 28021955), (2964, 25866420), (3120, 24573099), (3420, 22417564), (3705, 20693136), (3952, 19399815), (4446, 17244280), (4560, 16813173), (4680, 16382066), (4940, 15519852), (5928, 12933210), (6840, 11208782), (7410, 10346568), (8892, 8622140), (9360, 8191033), (9880, 7759926), (11115, 6897712), (11856, 6466605), (13680, 5604391), (14820, 5173284), (17784, 4311070), (19760, 3879963), (22230, 3448856), (29640, 2586642), (35568, 2155535), (44460, 1724428), (59280, 1293321), (88920, 862214), (177840, 431107)]