2400293280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{643}}^1$

素因数の和:780

約数の個数: 384

約数和(自身を含む): 9534744576

約数和(自身を除く): 7134451296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 101, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 202, 210, 220, 224, 231, 240, 264, 280, 303, 308, 330, 336, 352, 385, 404, 420, 440, 462, 480, 505, 528, 560, 606, 616, 643, 660, 672, 707, 770, 808, 840, 880, 924, 1010, 1056, 1111, 1120, 1155, 1212, 1232, 1286, 1320, 1414, 1515, 1540, 1616, 1680, 1760, 1848, 1929, 2020, 2121, 2222, 2310, 2424, 2464, 2572, 2640, 2828, 3030, 3080, 3215, 3232, 3333, 3360, 3535, 3696, 3858, 4040, 4242, 4444, 4501, 4620, 4848, 5144, 5280, 5555, 5656, 6060, 6160, 6430, 6666, 7070, 7073, 7392, 7716, 7777, 8080, 8484, 8888, 9002, 9240, 9645, 9696, 10288, 10605, 11110, 11312, 12120, 12320, 12860, 13332, 13503, 14140, 14146, 15432, 15554, 16160, 16665, 16968, 17776, 18004, 18480, 19290, 20576, 21210, 21219, 22220, 22505, 22624, 23331, 24240, 25720, 26664, 27006, 28280, 28292, 30864, 31108, 33330, 33936, 35365, 35552, 36008, 36960, 38580, 38885, 42420, 42438, 44440, 45010, 46662, 48480, 49511, 51440, 53328, 54012, 56560, 56584, 61728, 62216, 64943, 66660, 67515, 67872, 70730, 72016, 77160, 77770, 84840, 84876, 88880, 90020, 93324, 99022, 102880, 106095, 106656, 108024, 113120, 113168, 116655, 124432, 129886, 133320, 135030, 141460, 144032, 148533, 154320, 155540, 169680, 169752, 177760, 180040, 186648, 194829, 198044, 212190, 216048, 226336, 233310, 247555, 248864, 259772, 266640, 270060, 282920, 297066, 308640, 311080, 324715, 339360, 339504, 360080, 373296, 389658, 396088, 424380, 432096, 454601, 466620, 495110, 519544, 533280, 540120, 565840, 594132, 622160, 649430, 679008, 714373, 720160, 742665, 746592, 779316, 792176, 848760, 909202, 933240, 974145, 990220, 1039088, 1080240, 1131680, 1188264, 1244320, 1298860, 1363803, 1428746, 1485330, 1558632, 1584352, 1697520, 1818404, 1866480, 1948290, 1980440, 2078176, 2143119, 2160480, 2273005, 2376528, 2597720, 2727606, 2857492, 2970660, 3117264, 3395040, 3571865, 3636808, 3732960, 3896580, 3960880, 4286238, 4546010, 4753056, 5000611, 5195440, 5455212, 5714984, 5941320, 6234528, 6819015, 7143730, 7273616, 7793160, 7921760, 8572476, 9092020, 10001222, 10390880, 10715595, 10910424, 11429968, 11882640, 13638030, 14287460, 14547232, 15001833, 15586320, 17144952, 18184040, 20002444, 21431190, 21820848, 22859936, 23765280, 25003055, 27276060, 28574920, 30003666, 31172640, 34289904, 36368080, 40004888, 42862380, 43641696, 50006110, 54552120, 57149840, 60007332, 68579808, 72736160, 75009165, 80009776, 85724760, 100012220, 109104240, 114299680, 120014664, 150018330, 160019552, 171449520, 200024440, 218208480, 240029328, 300036660, 342899040, 400048880, 480058656, 600073320, 800097760, 1200146640, 2400293280]

約数ペア:

[(1, 2400293280), (2, 1200146640), (3, 800097760), (4, 600073320), (5, 480058656), (6, 400048880), (7, 342899040), (8, 300036660), (10, 240029328), (11, 218208480), (12, 200024440), (14, 171449520), (15, 160019552), (16, 150018330), (20, 120014664), (21, 114299680), (22, 109104240), (24, 100012220), (28, 85724760), (30, 80009776), (32, 75009165), (33, 72736160), (35, 68579808), (40, 60007332), (42, 57149840), (44, 54552120), (48, 50006110), (55, 43641696), (56, 42862380), (60, 40004888), (66, 36368080), (70, 34289904), (77, 31172640), (80, 30003666), (84, 28574920), (88, 27276060), (96, 25003055), (101, 23765280), (105, 22859936), (110, 21820848), (112, 21431190), (120, 20002444), (132, 18184040), (140, 17144952), (154, 15586320), (160, 15001833), (165, 14547232), (168, 14287460), (176, 13638030), (202, 11882640), (210, 11429968), (220, 10910424), (224, 10715595), (231, 10390880), (240, 10001222), (264, 9092020), (280, 8572476), (303, 7921760), (308, 7793160), (330, 7273616), (336, 7143730), (352, 6819015), (385, 6234528), (404, 5941320), (420, 5714984), (440, 5455212), (462, 5195440), (480, 5000611), (505, 4753056), (528, 4546010), (560, 4286238), (606, 3960880), (616, 3896580), (643, 3732960), (660, 3636808), (672, 3571865), (707, 3395040), (770, 3117264), (808, 2970660), (840, 2857492), (880, 2727606), (924, 2597720), (1010, 2376528), (1056, 2273005), (1111, 2160480), (1120, 2143119), (1155, 2078176), (1212, 1980440), (1232, 1948290), (1286, 1866480), (1320, 1818404), (1414, 1697520), (1515, 1584352), (1540, 1558632), (1616, 1485330), (1680, 1428746), (1760, 1363803), (1848, 1298860), (1929, 1244320), (2020, 1188264), (2121, 1131680), (2222, 1080240), (2310, 1039088), (2424, 990220), (2464, 974145), (2572, 933240), (2640, 909202), (2828, 848760), (3030, 792176), (3080, 779316), (3215, 746592), (3232, 742665), (3333, 720160), (3360, 714373), (3535, 679008), (3696, 649430), (3858, 622160), (4040, 594132), (4242, 565840), (4444, 540120), (4501, 533280), (4620, 519544), (4848, 495110), (5144, 466620), (5280, 454601), (5555, 432096), (5656, 424380), (6060, 396088), (6160, 389658), (6430, 373296), (6666, 360080), (7070, 339504), (7073, 339360), (7392, 324715), (7716, 311080), (7777, 308640), (8080, 297066), (8484, 282920), (8888, 270060), (9002, 266640), (9240, 259772), (9645, 248864), (9696, 247555), (10288, 233310), (10605, 226336), (11110, 216048), (11312, 212190), (12120, 198044), (12320, 194829), (12860, 186648), (13332, 180040), (13503, 177760), (14140, 169752), (14146, 169680), (15432, 155540), (15554, 154320), (16160, 148533), (16665, 144032), (16968, 141460), (17776, 135030), (18004, 133320), (18480, 129886), (19290, 124432), (20576, 116655), (21210, 113168), (21219, 113120), (22220, 108024), (22505, 106656), (22624, 106095), (23331, 102880), (24240, 99022), (25720, 93324), (26664, 90020), (27006, 88880), (28280, 84876), (28292, 84840), (30864, 77770), (31108, 77160), (33330, 72016), (33936, 70730), (35365, 67872), (35552, 67515), (36008, 66660), (36960, 64943), (38580, 62216), (38885, 61728), (42420, 56584), (42438, 56560), (44440, 54012), (45010, 53328), (46662, 51440), (48480, 49511)]