79933320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:424

約数の個数: 192

約数和(自身を含む): 283299120

約数和(自身を除く): 203365800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 37, 40, 45, 51, 60, 68, 72, 74, 85, 90, 102, 111, 120, 136, 148, 153, 170, 180, 185, 204, 222, 255, 296, 306, 333, 340, 353, 360, 370, 408, 444, 510, 555, 612, 629, 666, 680, 706, 740, 765, 888, 1020, 1059, 1110, 1224, 1258, 1332, 1412, 1480, 1530, 1665, 1765, 1887, 2040, 2118, 2220, 2516, 2664, 2824, 3060, 3145, 3177, 3330, 3530, 3774, 4236, 4440, 5032, 5295, 5661, 6001, 6120, 6290, 6354, 6660, 7060, 7548, 8472, 9435, 10590, 11322, 12002, 12580, 12708, 13061, 13320, 14120, 15096, 15885, 18003, 18870, 21180, 22644, 24004, 25160, 25416, 26122, 28305, 30005, 31770, 36006, 37740, 39183, 42360, 45288, 48008, 52244, 54009, 56610, 60010, 63540, 65305, 72012, 75480, 78366, 90015, 104488, 108018, 113220, 117549, 120020, 127080, 130610, 144024, 156732, 180030, 195915, 216036, 222037, 226440, 235098, 240040, 261220, 270045, 313464, 360060, 391830, 432072, 444074, 470196, 522440, 540090, 587745, 666111, 720120, 783660, 888148, 940392, 1080180, 1110185, 1175490, 1332222, 1567320, 1776296, 1998333, 2160360, 2220370, 2350980, 2664444, 3330555, 3996666, 4440740, 4701960, 5328888, 6661110, 7993332, 8881480, 9991665, 13322220, 15986664, 19983330, 26644440, 39966660, 79933320]

約数ペア:

[(1, 79933320), (2, 39966660), (3, 26644440), (4, 19983330), (5, 15986664), (6, 13322220), (8, 9991665), (9, 8881480), (10, 7993332), (12, 6661110), (15, 5328888), (17, 4701960), (18, 4440740), (20, 3996666), (24, 3330555), (30, 2664444), (34, 2350980), (36, 2220370), (37, 2160360), (40, 1998333), (45, 1776296), (51, 1567320), (60, 1332222), (68, 1175490), (72, 1110185), (74, 1080180), (85, 940392), (90, 888148), (102, 783660), (111, 720120), (120, 666111), (136, 587745), (148, 540090), (153, 522440), (170, 470196), (180, 444074), (185, 432072), (204, 391830), (222, 360060), (255, 313464), (296, 270045), (306, 261220), (333, 240040), (340, 235098), (353, 226440), (360, 222037), (370, 216036), (408, 195915), (444, 180030), (510, 156732), (555, 144024), (612, 130610), (629, 127080), (666, 120020), (680, 117549), (706, 113220), (740, 108018), (765, 104488), (888, 90015), (1020, 78366), (1059, 75480), (1110, 72012), (1224, 65305), (1258, 63540), (1332, 60010), (1412, 56610), (1480, 54009), (1530, 52244), (1665, 48008), (1765, 45288), (1887, 42360), (2040, 39183), (2118, 37740), (2220, 36006), (2516, 31770), (2664, 30005), (2824, 28305), (3060, 26122), (3145, 25416), (3177, 25160), (3330, 24004), (3530, 22644), (3774, 21180), (4236, 18870), (4440, 18003), (5032, 15885), (5295, 15096), (5661, 14120), (6001, 13320), (6120, 13061), (6290, 12708), (6354, 12580), (6660, 12002), (7060, 11322), (7548, 10590), (8472, 9435)]