102537680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:481

約数の個数: 160

約数和(自身を含む): 299980800

約数和(自身を除く): 197443120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 23, 28, 35, 38, 40, 46, 56, 70, 76, 80, 92, 95, 112, 115, 133, 140, 152, 161, 184, 190, 230, 266, 280, 304, 322, 368, 380, 419, 437, 460, 532, 560, 644, 665, 760, 805, 838, 874, 920, 1064, 1288, 1330, 1520, 1610, 1676, 1748, 1840, 2095, 2128, 2185, 2576, 2660, 2933, 3059, 3220, 3352, 3496, 4190, 4370, 5320, 5866, 6118, 6440, 6704, 6992, 7961, 8380, 8740, 9637, 10640, 11732, 12236, 12880, 14665, 15295, 15922, 16760, 17480, 19274, 23464, 24472, 29330, 30590, 31844, 33520, 34960, 38548, 39805, 46928, 48185, 48944, 55727, 58660, 61180, 63688, 67459, 77096, 79610, 96370, 111454, 117320, 122360, 127376, 134918, 154192, 159220, 183103, 192740, 222908, 234640, 244720, 269836, 278635, 318440, 337295, 366206, 385480, 445816, 539672, 557270, 636880, 674590, 732412, 770960, 891632, 915515, 1079344, 1114540, 1281721, 1349180, 1464824, 1831030, 2229080, 2563442, 2698360, 2929648, 3662060, 4458160, 5126884, 5396720, 6408605, 7324120, 10253768, 12817210, 14648240, 20507536, 25634420, 51268840, 102537680]

約数ペア:

[(1, 102537680), (2, 51268840), (4, 25634420), (5, 20507536), (7, 14648240), (8, 12817210), (10, 10253768), (14, 7324120), (16, 6408605), (19, 5396720), (20, 5126884), (23, 4458160), (28, 3662060), (35, 2929648), (38, 2698360), (40, 2563442), (46, 2229080), (56, 1831030), (70, 1464824), (76, 1349180), (80, 1281721), (92, 1114540), (95, 1079344), (112, 915515), (115, 891632), (133, 770960), (140, 732412), (152, 674590), (161, 636880), (184, 557270), (190, 539672), (230, 445816), (266, 385480), (280, 366206), (304, 337295), (322, 318440), (368, 278635), (380, 269836), (419, 244720), (437, 234640), (460, 222908), (532, 192740), (560, 183103), (644, 159220), (665, 154192), (760, 134918), (805, 127376), (838, 122360), (874, 117320), (920, 111454), (1064, 96370), (1288, 79610), (1330, 77096), (1520, 67459), (1610, 63688), (1676, 61180), (1748, 58660), (1840, 55727), (2095, 48944), (2128, 48185), (2185, 46928), (2576, 39805), (2660, 38548), (2933, 34960), (3059, 33520), (3220, 31844), (3352, 30590), (3496, 29330), (4190, 24472), (4370, 23464), (5320, 19274), (5866, 17480), (6118, 16760), (6440, 15922), (6704, 15295), (6992, 14665), (7961, 12880), (8380, 12236), (8740, 11732), (9637, 10640)]