1330603320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{1447}}^1$

素因数の和:1637

約数の個数: 128

約数和(自身を含む): 4086835200

約数和(自身を除く): 2756231880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 97, 120, 158, 194, 237, 291, 316, 388, 395, 474, 485, 582, 632, 776, 790, 948, 970, 1164, 1185, 1447, 1455, 1580, 1896, 1940, 2328, 2370, 2894, 2910, 3160, 3880, 4341, 4740, 5788, 5820, 7235, 7663, 8682, 9480, 11576, 11640, 14470, 15326, 17364, 21705, 22989, 28940, 30652, 34728, 38315, 43410, 45978, 57880, 61304, 76630, 86820, 91956, 114313, 114945, 140359, 153260, 173640, 183912, 228626, 229890, 280718, 306520, 342939, 421077, 457252, 459780, 561436, 571565, 685878, 701795, 842154, 914504, 919560, 1122872, 1143130, 1371756, 1403590, 1684308, 1714695, 2105385, 2286260, 2743512, 2807180, 3368616, 3429390, 4210770, 4572520, 5614360, 6858780, 8421540, 11088361, 13717560, 16843080, 22176722, 33265083, 44353444, 55441805, 66530166, 88706888, 110883610, 133060332, 166325415, 221767220, 266120664, 332650830, 443534440, 665301660, 1330603320]

約数ペア:

[(1, 1330603320), (2, 665301660), (3, 443534440), (4, 332650830), (5, 266120664), (6, 221767220), (8, 166325415), (10, 133060332), (12, 110883610), (15, 88706888), (20, 66530166), (24, 55441805), (30, 44353444), (40, 33265083), (60, 22176722), (79, 16843080), (97, 13717560), (120, 11088361), (158, 8421540), (194, 6858780), (237, 5614360), (291, 4572520), (316, 4210770), (388, 3429390), (395, 3368616), (474, 2807180), (485, 2743512), (582, 2286260), (632, 2105385), (776, 1714695), (790, 1684308), (948, 1403590), (970, 1371756), (1164, 1143130), (1185, 1122872), (1447, 919560), (1455, 914504), (1580, 842154), (1896, 701795), (1940, 685878), (2328, 571565), (2370, 561436), (2894, 459780), (2910, 457252), (3160, 421077), (3880, 342939), (4341, 306520), (4740, 280718), (5788, 229890), (5820, 228626), (7235, 183912), (7663, 173640), (8682, 153260), (9480, 140359), (11576, 114945), (11640, 114313), (14470, 91956), (15326, 86820), (17364, 76630), (21705, 61304), (22989, 57880), (28940, 45978), (30652, 43410), (34728, 38315)]