66306180240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{156353}}^1$

素因数の和:156422

約数の個数: 240

約数和(自身を含む): 241960942080

約数和(自身を除く): 175654761840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 48, 57, 60, 62, 72, 76, 80, 90, 93, 95, 114, 120, 124, 144, 152, 155, 171, 180, 186, 190, 228, 240, 248, 279, 285, 304, 310, 342, 360, 372, 380, 456, 465, 496, 558, 570, 589, 620, 684, 720, 744, 760, 855, 912, 930, 1116, 1140, 1178, 1240, 1368, 1395, 1488, 1520, 1710, 1767, 1860, 2232, 2280, 2356, 2480, 2736, 2790, 2945, 3420, 3534, 3720, 4464, 4560, 4712, 5301, 5580, 5890, 6840, 7068, 7440, 8835, 9424, 10602, 11160, 11780, 13680, 14136, 17670, 21204, 22320, 23560, 26505, 28272, 35340, 42408, 47120, 53010, 70680, 84816, 106020, 141360, 156353, 212040, 312706, 424080, 469059, 625412, 781765, 938118, 1250824, 1407177, 1563530, 1876236, 2345295, 2501648, 2814354, 2970707, 3127060, 3752472, 4690590, 4846943, 5628708, 5941414, 6254120, 7035885, 7504944, 8912121, 9381180, 9693886, 11257416, 11882828, 12508240, 14071770, 14540829, 14853535, 17824242, 18762360, 19387772, 22514832, 23765656, 24234715, 26736363, 28143540, 29081658, 29707070, 35648484, 37524720, 38775544, 43622487, 44560605, 47531312, 48469430, 53472726, 56287080, 58163316, 59414140, 71296968, 72704145, 77551088, 87244974, 89121210, 92091917, 96938860, 106945452, 112574160, 116326632, 118828280, 133681815, 142593936, 145408290, 174489948, 178242420, 184183834, 193877720, 213890904, 218112435, 232653264, 237656560, 267363630, 276275751, 290816580, 348979896, 356484840, 368367668, 387755440, 427781808, 436224870, 460459585, 534727260, 552551502, 581633160, 697959792, 712969680, 736735336, 828827253, 872449740, 920919170, 1069454520, 1105103004, 1163266320, 1381378755, 1473470672, 1657654506, 1744899480, 1841838340, 2138909040, 2210206008, 2762757510, 3315309012, 3489798960, 3683676680, 4144136265, 4420412016, 5525515020, 6630618024, 7367353360, 8288272530, 11051030040, 13261236048, 16576545060, 22102060080, 33153090120, 66306180240]

約数ペア:

[(1, 66306180240), (2, 33153090120), (3, 22102060080), (4, 16576545060), (5, 13261236048), (6, 11051030040), (8, 8288272530), (9, 7367353360), (10, 6630618024), (12, 5525515020), (15, 4420412016), (16, 4144136265), (18, 3683676680), (19, 3489798960), (20, 3315309012), (24, 2762757510), (30, 2210206008), (31, 2138909040), (36, 1841838340), (38, 1744899480), (40, 1657654506), (45, 1473470672), (48, 1381378755), (57, 1163266320), (60, 1105103004), (62, 1069454520), (72, 920919170), (76, 872449740), (80, 828827253), (90, 736735336), (93, 712969680), (95, 697959792), (114, 581633160), (120, 552551502), (124, 534727260), (144, 460459585), (152, 436224870), (155, 427781808), (171, 387755440), (180, 368367668), (186, 356484840), (190, 348979896), (228, 290816580), (240, 276275751), (248, 267363630), (279, 237656560), (285, 232653264), (304, 218112435), (310, 213890904), (342, 193877720), (360, 184183834), (372, 178242420), (380, 174489948), (456, 145408290), (465, 142593936), (496, 133681815), (558, 118828280), (570, 116326632), (589, 112574160), (620, 106945452), (684, 96938860), (720, 92091917), (744, 89121210), (760, 87244974), (855, 77551088), (912, 72704145), (930, 71296968), (1116, 59414140), (1140, 58163316), (1178, 56287080), (1240, 53472726), (1368, 48469430), (1395, 47531312), (1488, 44560605), (1520, 43622487), (1710, 38775544), (1767, 37524720), (1860, 35648484), (2232, 29707070), (2280, 29081658), (2356, 28143540), (2480, 26736363), (2736, 24234715), (2790, 23765656), (2945, 22514832), (3420, 19387772), (3534, 18762360), (3720, 17824242), (4464, 14853535), (4560, 14540829), (4712, 14071770), (5301, 12508240), (5580, 11882828), (5890, 11257416), (6840, 9693886), (7068, 9381180), (7440, 8912121), (8835, 7504944), (9424, 7035885), (10602, 6254120), (11160, 5941414), (11780, 5628708), (13680, 4846943), (14136, 4690590), (17670, 3752472), (21204, 3127060), (22320, 2970707), (23560, 2814354), (26505, 2501648), (28272, 2345295), (35340, 1876236), (42408, 1563530), (47120, 1407177), (53010, 1250824), (70680, 938118), (84816, 781765), (106020, 625412), (141360, 469059), (156353, 424080), (212040, 312706)]