28861544880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{13411}}^1$

素因数の和:13505

約数の個数: 360

約数和(自身を含む): 114608383344

約数和(自身を除く): 85746838464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 61, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 122, 126, 140, 144, 147, 168, 180, 183, 196, 210, 240, 244, 245, 252, 280, 294, 305, 315, 336, 360, 366, 392, 420, 427, 441, 488, 490, 504, 549, 560, 588, 610, 630, 720, 732, 735, 784, 840, 854, 882, 915, 976, 980, 1008, 1098, 1176, 1220, 1260, 1281, 1464, 1470, 1680, 1708, 1764, 1830, 1960, 2135, 2196, 2205, 2352, 2440, 2520, 2562, 2745, 2928, 2940, 2989, 3416, 3528, 3660, 3843, 3920, 4270, 4392, 4410, 4880, 5040, 5124, 5490, 5880, 5978, 6405, 6832, 7056, 7320, 7686, 8540, 8784, 8820, 8967, 10248, 10980, 11760, 11956, 12810, 13411, 14640, 14945, 15372, 17080, 17640, 17934, 19215, 20496, 21960, 23912, 25620, 26822, 26901, 29890, 30744, 34160, 35280, 35868, 38430, 40233, 43920, 44835, 47824, 51240, 53644, 53802, 59780, 61488, 67055, 71736, 76860, 80466, 89670, 93877, 102480, 107288, 107604, 119560, 120699, 134110, 134505, 143472, 153720, 160932, 179340, 187754, 201165, 214576, 215208, 239120, 241398, 268220, 269010, 281631, 307440, 321864, 358680, 375508, 402330, 430416, 469385, 482796, 536440, 538020, 563262, 603495, 643728, 657139, 717360, 751016, 804660, 818071, 844893, 938770, 965592, 1072880, 1076040, 1126524, 1206990, 1314278, 1408155, 1502032, 1609320, 1636142, 1689786, 1877540, 1931184, 1971417, 2152080, 2253048, 2413980, 2454213, 2628556, 2816310, 3218640, 3272284, 3285695, 3379572, 3755080, 3942834, 4090355, 4224465, 4506096, 4827960, 4908426, 5257112, 5632620, 5726497, 5914251, 6544568, 6571390, 6759144, 7362639, 7510160, 7885668, 8180710, 8448930, 9655920, 9816852, 9857085, 10514224, 11265240, 11452994, 11828502, 12271065, 13089136, 13142780, 13518288, 14725278, 15771336, 16361420, 16897860, 17179491, 19633704, 19714170, 22530480, 22905988, 23657004, 24542130, 26285560, 28632485, 29450556, 29571255, 31542672, 32722840, 33795720, 34358982, 36813195, 39267408, 39428340, 40085479, 45811976, 47314008, 49084260, 51538473, 52571120, 57264970, 58901112, 59142510, 65445680, 67591440, 68717964, 73626390, 78856680, 80170958, 85897455, 91623952, 94628016, 98168520, 103076946, 114529940, 117802224, 118285020, 120256437, 137435928, 147252780, 157713360, 160341916, 171794910, 196337040, 200427395, 206153892, 229059880, 236570040, 240512874, 257692365, 274871856, 294505560, 320683832, 343589820, 360769311, 400854790, 412307784, 458119760, 473140080, 481025748, 515384730, 589011120, 601282185, 641367664, 687179640, 721538622, 801709580, 824615568, 962051496, 1030769460, 1202564370, 1374359280, 1443077244, 1603419160, 1803846555, 1924102992, 2061538920, 2405128740, 2886154488, 3206838320, 3607693110, 4123077840, 4810257480, 5772308976, 7215386220, 9620514960, 14430772440, 28861544880]

約数ペア:

[(1, 28861544880), (2, 14430772440), (3, 9620514960), (4, 7215386220), (5, 5772308976), (6, 4810257480), (7, 4123077840), (8, 3607693110), (9, 3206838320), (10, 2886154488), (12, 2405128740), (14, 2061538920), (15, 1924102992), (16, 1803846555), (18, 1603419160), (20, 1443077244), (21, 1374359280), (24, 1202564370), (28, 1030769460), (30, 962051496), (35, 824615568), (36, 801709580), (40, 721538622), (42, 687179640), (45, 641367664), (48, 601282185), (49, 589011120), (56, 515384730), (60, 481025748), (61, 473140080), (63, 458119760), (70, 412307784), (72, 400854790), (80, 360769311), (84, 343589820), (90, 320683832), (98, 294505560), (105, 274871856), (112, 257692365), (120, 240512874), (122, 236570040), (126, 229059880), (140, 206153892), (144, 200427395), (147, 196337040), (168, 171794910), (180, 160341916), (183, 157713360), (196, 147252780), (210, 137435928), (240, 120256437), (244, 118285020), (245, 117802224), (252, 114529940), (280, 103076946), (294, 98168520), (305, 94628016), (315, 91623952), (336, 85897455), (360, 80170958), (366, 78856680), (392, 73626390), (420, 68717964), (427, 67591440), (441, 65445680), (488, 59142510), (490, 58901112), (504, 57264970), (549, 52571120), (560, 51538473), (588, 49084260), (610, 47314008), (630, 45811976), (720, 40085479), (732, 39428340), (735, 39267408), (784, 36813195), (840, 34358982), (854, 33795720), (882, 32722840), (915, 31542672), (976, 29571255), (980, 29450556), (1008, 28632485), (1098, 26285560), (1176, 24542130), (1220, 23657004), (1260, 22905988), (1281, 22530480), (1464, 19714170), (1470, 19633704), (1680, 17179491), (1708, 16897860), (1764, 16361420), (1830, 15771336), (1960, 14725278), (2135, 13518288), (2196, 13142780), (2205, 13089136), (2352, 12271065), (2440, 11828502), (2520, 11452994), (2562, 11265240), (2745, 10514224), (2928, 9857085), (2940, 9816852), (2989, 9655920), (3416, 8448930), (3528, 8180710), (3660, 7885668), (3843, 7510160), (3920, 7362639), (4270, 6759144), (4392, 6571390), (4410, 6544568), (4880, 5914251), (5040, 5726497), (5124, 5632620), (5490, 5257112), (5880, 4908426), (5978, 4827960), (6405, 4506096), (6832, 4224465), (7056, 4090355), (7320, 3942834), (7686, 3755080), (8540, 3379572), (8784, 3285695), (8820, 3272284), (8967, 3218640), (10248, 2816310), (10980, 2628556), (11760, 2454213), (11956, 2413980), (12810, 2253048), (13411, 2152080), (14640, 1971417), (14945, 1931184), (15372, 1877540), (17080, 1689786), (17640, 1636142), (17934, 1609320), (19215, 1502032), (20496, 1408155), (21960, 1314278), (23912, 1206990), (25620, 1126524), (26822, 1076040), (26901, 1072880), (29890, 965592), (30744, 938770), (34160, 844893), (35280, 818071), (35868, 804660), (38430, 751016), (40233, 717360), (43920, 657139), (44835, 643728), (47824, 603495), (51240, 563262), (53644, 538020), (53802, 536440), (59780, 482796), (61488, 469385), (67055, 430416), (71736, 402330), (76860, 375508), (80466, 358680), (89670, 321864), (93877, 307440), (102480, 281631), (107288, 269010), (107604, 268220), (119560, 241398), (120699, 239120), (134110, 215208), (134505, 214576), (143472, 201165), (153720, 187754), (160932, 179340)]