881133120

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{857}}^1$

素因数の和:907

約数の個数: 448

約数和(自身を含む): 3765864960

約数和(自身を除く): 2884731840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 160, 168, 170, 180, 189, 192, 204, 210, 216, 224, 238, 240, 252, 255, 270, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 378, 408, 420, 432, 448, 459, 476, 480, 504, 510, 540, 544, 560, 576, 595, 612, 630, 672, 680, 714, 720, 756, 765, 816, 840, 857, 864, 918, 945, 952, 960, 1008, 1020, 1071, 1080, 1088, 1120, 1190, 1224, 1260, 1344, 1360, 1428, 1440, 1512, 1530, 1632, 1680, 1714, 1728, 1785, 1836, 1890, 1904, 2016, 2040, 2142, 2160, 2240, 2295, 2380, 2448, 2520, 2571, 2720, 2856, 2880, 3024, 3060, 3213, 3264, 3360, 3428, 3570, 3672, 3780, 3808, 4032, 4080, 4284, 4285, 4320, 4590, 4760, 4896, 5040, 5142, 5355, 5440, 5712, 5999, 6048, 6120, 6426, 6720, 6856, 7140, 7344, 7560, 7616, 7713, 8160, 8568, 8570, 8640, 9180, 9520, 9792, 10080, 10284, 10710, 11424, 11998, 12096, 12240, 12852, 12855, 13712, 14280, 14569, 14688, 15120, 15426, 16065, 16320, 17136, 17140, 17997, 18360, 19040, 20160, 20568, 21420, 22848, 23139, 23996, 24480, 25704, 25710, 27424, 28560, 29138, 29376, 29995, 30240, 30852, 32130, 34272, 34280, 35994, 36720, 38080, 38565, 41136, 42840, 43707, 46278, 47992, 48960, 51408, 51420, 53991, 54848, 57120, 58276, 59990, 60480, 61704, 64260, 68544, 68560, 71988, 72845, 73440, 77130, 82272, 85680, 87414, 89985, 92556, 95984, 101983, 102816, 102840, 107982, 114240, 115695, 116552, 119980, 123408, 128520, 131121, 137120, 143976, 145690, 146880, 154260, 161973, 164544, 171360, 174828, 179970, 185112, 191968, 203966, 205632, 205680, 215964, 218535, 231390, 233104, 239960, 246816, 257040, 262242, 269955, 274240, 287952, 291380, 305949, 308520, 323946, 342720, 349656, 359940, 370224, 383936, 393363, 407932, 411360, 431928, 437070, 462780, 466208, 479920, 493632, 509915, 514080, 524484, 539910, 575904, 582760, 611898, 617040, 647892, 655605, 699312, 719880, 740448, 786726, 809865, 815864, 822720, 863856, 874140, 917847, 925560, 932416, 959840, 1019830, 1028160, 1048968, 1079820, 1151808, 1165520, 1223796, 1234080, 1295784, 1311210, 1398624, 1439760, 1480896, 1529745, 1573452, 1619730, 1631728, 1727712, 1748280, 1835694, 1851120, 1919680, 1966815, 2039660, 2097936, 2159640, 2331040, 2447592, 2468160, 2591568, 2622420, 2753541, 2797248, 2879520, 3059490, 3146904, 3239460, 3263456, 3455424, 3496560, 3671388, 3702240, 3933630, 4079320, 4195872, 4319280, 4589235, 4662080, 4895184, 5183136, 5244840, 5507082, 5759040, 6118980, 6293808, 6478920, 6526912, 6993120, 7342776, 7404480, 7867260, 8158640, 8391744, 8638560, 9178470, 9790368, 10366272, 10489680, 11014164, 12237960, 12587616, 12957840, 13767705, 13986240, 14685552, 15734520, 16317280, 17277120, 18356940, 19580736, 20979360, 22028328, 24475920, 25175232, 25915680, 27535410, 29371104, 31469040, 32634560, 36713880, 41958720, 44056656, 48951840, 51831360, 55070820, 58742208, 62938080, 73427760, 88113312, 97903680, 110141640, 125876160, 146855520, 176226624, 220283280, 293711040, 440566560, 881133120]

約数ペア:

[(1, 881133120), (2, 440566560), (3, 293711040), (4, 220283280), (5, 176226624), (6, 146855520), (7, 125876160), (8, 110141640), (9, 97903680), (10, 88113312), (12, 73427760), (14, 62938080), (15, 58742208), (16, 55070820), (17, 51831360), (18, 48951840), (20, 44056656), (21, 41958720), (24, 36713880), (27, 32634560), (28, 31469040), (30, 29371104), (32, 27535410), (34, 25915680), (35, 25175232), (36, 24475920), (40, 22028328), (42, 20979360), (45, 19580736), (48, 18356940), (51, 17277120), (54, 16317280), (56, 15734520), (60, 14685552), (63, 13986240), (64, 13767705), (68, 12957840), (70, 12587616), (72, 12237960), (80, 11014164), (84, 10489680), (85, 10366272), (90, 9790368), (96, 9178470), (102, 8638560), (105, 8391744), (108, 8158640), (112, 7867260), (119, 7404480), (120, 7342776), (126, 6993120), (135, 6526912), (136, 6478920), (140, 6293808), (144, 6118980), (153, 5759040), (160, 5507082), (168, 5244840), (170, 5183136), (180, 4895184), (189, 4662080), (192, 4589235), (204, 4319280), (210, 4195872), (216, 4079320), (224, 3933630), (238, 3702240), (240, 3671388), (252, 3496560), (255, 3455424), (270, 3263456), (272, 3239460), (280, 3146904), (288, 3059490), (306, 2879520), (315, 2797248), (320, 2753541), (336, 2622420), (340, 2591568), (357, 2468160), (360, 2447592), (378, 2331040), (408, 2159640), (420, 2097936), (432, 2039660), (448, 1966815), (459, 1919680), (476, 1851120), (480, 1835694), (504, 1748280), (510, 1727712), (540, 1631728), (544, 1619730), (560, 1573452), (576, 1529745), (595, 1480896), (612, 1439760), (630, 1398624), (672, 1311210), (680, 1295784), (714, 1234080), (720, 1223796), (756, 1165520), (765, 1151808), (816, 1079820), (840, 1048968), (857, 1028160), (864, 1019830), (918, 959840), (945, 932416), (952, 925560), (960, 917847), (1008, 874140), (1020, 863856), (1071, 822720), (1080, 815864), (1088, 809865), (1120, 786726), (1190, 740448), (1224, 719880), (1260, 699312), (1344, 655605), (1360, 647892), (1428, 617040), (1440, 611898), (1512, 582760), (1530, 575904), (1632, 539910), (1680, 524484), (1714, 514080), (1728, 509915), (1785, 493632), (1836, 479920), (1890, 466208), (1904, 462780), (2016, 437070), (2040, 431928), (2142, 411360), (2160, 407932), (2240, 393363), (2295, 383936), (2380, 370224), (2448, 359940), (2520, 349656), (2571, 342720), (2720, 323946), (2856, 308520), (2880, 305949), (3024, 291380), (3060, 287952), (3213, 274240), (3264, 269955), (3360, 262242), (3428, 257040), (3570, 246816), (3672, 239960), (3780, 233104), (3808, 231390), (4032, 218535), (4080, 215964), (4284, 205680), (4285, 205632), (4320, 203966), (4590, 191968), (4760, 185112), (4896, 179970), (5040, 174828), (5142, 171360), (5355, 164544), (5440, 161973), (5712, 154260), (5999, 146880), (6048, 145690), (6120, 143976), (6426, 137120), (6720, 131121), (6856, 128520), (7140, 123408), (7344, 119980), (7560, 116552), (7616, 115695), (7713, 114240), (8160, 107982), (8568, 102840), (8570, 102816), (8640, 101983), (9180, 95984), (9520, 92556), (9792, 89985), (10080, 87414), (10284, 85680), (10710, 82272), (11424, 77130), (11998, 73440), (12096, 72845), (12240, 71988), (12852, 68560), (12855, 68544), (13712, 64260), (14280, 61704), (14569, 60480), (14688, 59990), (15120, 58276), (15426, 57120), (16065, 54848), (16320, 53991), (17136, 51420), (17140, 51408), (17997, 48960), (18360, 47992), (19040, 46278), (20160, 43707), (20568, 42840), (21420, 41136), (22848, 38565), (23139, 38080), (23996, 36720), (24480, 35994), (25704, 34280), (25710, 34272), (27424, 32130), (28560, 30852), (29138, 30240), (29376, 29995)]