80333228520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{2069}}^1\times {\mathrm{35951}}^1$

素因数の和:38040

約数の個数: 128

約数和(自身を含む): 267914304000

約数和(自身を除く): 187581075480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 2069, 4138, 6207, 8276, 10345, 12414, 16552, 18621, 20690, 24828, 31035, 35951, 37242, 41380, 49656, 55863, 62070, 71902, 74484, 82760, 93105, 107853, 111726, 124140, 143804, 148968, 179755, 186210, 215706, 223452, 248280, 279315, 287608, 323559, 359510, 372420, 431412, 446904, 539265, 558630, 647118, 719020, 744840, 862824, 970677, 1078530, 1117260, 1294236, 1438040, 1617795, 1941354, 2157060, 2234520, 2588472, 3235590, 3882708, 4314120, 4853385, 6471180, 7765416, 9706770, 12942360, 19413540, 38827080, 74382619, 148765238, 223147857, 297530476, 371913095, 446295714, 595060952, 669443571, 743826190, 892591428, 1115739285, 1338887142, 1487652380, 1785182856, 2008330713, 2231478570, 2677774284, 2975304760, 3347217855, 4016661426, 4462957140, 5355548568, 6694435710, 8033322852, 8925914280, 10041653565, 13388871420, 16066645704, 20083307130, 26777742840, 40166614260, 80333228520]

約数ペア:

[(1, 80333228520), (2, 40166614260), (3, 26777742840), (4, 20083307130), (5, 16066645704), (6, 13388871420), (8, 10041653565), (9, 8925914280), (10, 8033322852), (12, 6694435710), (15, 5355548568), (18, 4462957140), (20, 4016661426), (24, 3347217855), (27, 2975304760), (30, 2677774284), (36, 2231478570), (40, 2008330713), (45, 1785182856), (54, 1487652380), (60, 1338887142), (72, 1115739285), (90, 892591428), (108, 743826190), (120, 669443571), (135, 595060952), (180, 446295714), (216, 371913095), (270, 297530476), (360, 223147857), (540, 148765238), (1080, 74382619), (2069, 38827080), (4138, 19413540), (6207, 12942360), (8276, 9706770), (10345, 7765416), (12414, 6471180), (16552, 4853385), (18621, 4314120), (20690, 3882708), (24828, 3235590), (31035, 2588472), (35951, 2234520), (37242, 2157060), (41380, 1941354), (49656, 1617795), (55863, 1438040), (62070, 1294236), (71902, 1117260), (74484, 1078530), (82760, 970677), (93105, 862824), (107853, 744840), (111726, 719020), (124140, 647118), (143804, 558630), (148968, 539265), (179755, 446904), (186210, 431412), (215706, 372420), (223452, 359510), (248280, 323559), (279315, 287608)]