1158396240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{433}}^1$

素因数の和:677

約数の個数: 160

約数和(自身を含む): 3673264896

約数和(自身を除く): 2514868656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 157, 213, 240, 284, 314, 355, 426, 433, 471, 568, 628, 710, 785, 852, 866, 942, 1065, 1136, 1256, 1299, 1420, 1570, 1704, 1732, 1884, 2130, 2165, 2355, 2512, 2598, 2840, 3140, 3408, 3464, 3768, 4260, 4330, 4710, 5196, 5680, 6280, 6495, 6928, 7536, 8520, 8660, 9420, 10392, 11147, 12560, 12990, 17040, 17320, 18840, 20784, 22294, 25980, 30743, 33441, 34640, 37680, 44588, 51960, 55735, 61486, 66882, 67981, 89176, 92229, 103920, 111470, 122972, 133764, 135962, 153715, 167205, 178352, 184458, 203943, 222940, 245944, 267528, 271924, 307430, 334410, 339905, 368916, 407886, 445880, 461145, 491888, 535056, 543848, 614860, 668820, 679810, 737832, 815772, 891760, 922290, 1019715, 1087696, 1229720, 1337640, 1359620, 1475664, 1631544, 1844580, 2039430, 2459440, 2675280, 2719240, 3263088, 3689160, 4078860, 4826651, 5438480, 7378320, 8157720, 9653302, 14479953, 16315440, 19306604, 24133255, 28959906, 38613208, 48266510, 57919812, 72399765, 77226416, 96533020, 115839624, 144799530, 193066040, 231679248, 289599060, 386132080, 579198120, 1158396240]

約数ペア:

[(1, 1158396240), (2, 579198120), (3, 386132080), (4, 289599060), (5, 231679248), (6, 193066040), (8, 144799530), (10, 115839624), (12, 96533020), (15, 77226416), (16, 72399765), (20, 57919812), (24, 48266510), (30, 38613208), (40, 28959906), (48, 24133255), (60, 19306604), (71, 16315440), (80, 14479953), (120, 9653302), (142, 8157720), (157, 7378320), (213, 5438480), (240, 4826651), (284, 4078860), (314, 3689160), (355, 3263088), (426, 2719240), (433, 2675280), (471, 2459440), (568, 2039430), (628, 1844580), (710, 1631544), (785, 1475664), (852, 1359620), (866, 1337640), (942, 1229720), (1065, 1087696), (1136, 1019715), (1256, 922290), (1299, 891760), (1420, 815772), (1570, 737832), (1704, 679810), (1732, 668820), (1884, 614860), (2130, 543848), (2165, 535056), (2355, 491888), (2512, 461145), (2598, 445880), (2840, 407886), (3140, 368916), (3408, 339905), (3464, 334410), (3768, 307430), (4260, 271924), (4330, 267528), (4710, 245944), (5196, 222940), (5680, 203943), (6280, 184458), (6495, 178352), (6928, 167205), (7536, 153715), (8520, 135962), (8660, 133764), (9420, 122972), (10392, 111470), (11147, 103920), (12560, 92229), (12990, 89176), (17040, 67981), (17320, 66882), (18840, 61486), (20784, 55735), (22294, 51960), (25980, 44588), (30743, 37680), (33441, 34640)]