3129712320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{66533}}^1$

素因数の和:66567

約数の個数: 168

約数和(自身を含む): 11559351024

約数和(自身を除く): 8429638704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3360, 3920, 4704, 5880, 6720, 7840, 9408, 11760, 15680, 23520, 47040, 66533, 133066, 199599, 266132, 332665, 399198, 465731, 532264, 665330, 798396, 931462, 997995, 1064528, 1330660, 1397193, 1596792, 1862924, 1995990, 2129056, 2328655, 2661320, 2794386, 3193584, 3260117, 3725848, 3991980, 4258112, 4657310, 5322640, 5588772, 6387168, 6520234, 6985965, 7451696, 7983960, 9314620, 9780351, 10645280, 11177544, 12774336, 13040468, 13971930, 14903392, 15967920, 16300585, 18629240, 19560702, 21290560, 22355088, 26080936, 27943860, 29806784, 31935840, 32601170, 37258480, 39121404, 44710176, 48901755, 52161872, 55887720, 63871680, 65202340, 74516960, 78242808, 89420352, 97803510, 104323744, 111775440, 130404680, 149033920, 156485616, 195607020, 208647488, 223550880, 260809360, 312971232, 391214040, 447101760, 521618720, 625942464, 782428080, 1043237440, 1564856160, 3129712320]

約数ペア:

[(1, 3129712320), (2, 1564856160), (3, 1043237440), (4, 782428080), (5, 625942464), (6, 521618720), (7, 447101760), (8, 391214040), (10, 312971232), (12, 260809360), (14, 223550880), (15, 208647488), (16, 195607020), (20, 156485616), (21, 149033920), (24, 130404680), (28, 111775440), (30, 104323744), (32, 97803510), (35, 89420352), (40, 78242808), (42, 74516960), (48, 65202340), (49, 63871680), (56, 55887720), (60, 52161872), (64, 48901755), (70, 44710176), (80, 39121404), (84, 37258480), (96, 32601170), (98, 31935840), (105, 29806784), (112, 27943860), (120, 26080936), (140, 22355088), (147, 21290560), (160, 19560702), (168, 18629240), (192, 16300585), (196, 15967920), (210, 14903392), (224, 13971930), (240, 13040468), (245, 12774336), (280, 11177544), (294, 10645280), (320, 9780351), (336, 9314620), (392, 7983960), (420, 7451696), (448, 6985965), (480, 6520234), (490, 6387168), (560, 5588772), (588, 5322640), (672, 4657310), (735, 4258112), (784, 3991980), (840, 3725848), (960, 3260117), (980, 3193584), (1120, 2794386), (1176, 2661320), (1344, 2328655), (1470, 2129056), (1568, 1995990), (1680, 1862924), (1960, 1596792), (2240, 1397193), (2352, 1330660), (2940, 1064528), (3136, 997995), (3360, 931462), (3920, 798396), (4704, 665330), (5880, 532264), (6720, 465731), (7840, 399198), (9408, 332665), (11760, 266132), (15680, 199599), (23520, 133066), (47040, 66533)]