127953360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2503}}^1$

素因数の和:2593

約数の個数: 120

約数和(自身を含む): 435936384

約数和(自身を除く): 307983024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1704, 2130, 2503, 2556, 2840, 3195, 3408, 4260, 5006, 5112, 5680, 6390, 7509, 8520, 10012, 10224, 12515, 12780, 15018, 17040, 20024, 22527, 25030, 25560, 30036, 37545, 40048, 45054, 50060, 51120, 60072, 75090, 90108, 100120, 112635, 120144, 150180, 177713, 180216, 200240, 225270, 300360, 355426, 360432, 450540, 533139, 600720, 710852, 888565, 901080, 1066278, 1421704, 1599417, 1777130, 1802160, 2132556, 2665695, 2843408, 3198834, 3554260, 4265112, 5331390, 6397668, 7108520, 7997085, 8530224, 10662780, 12795336, 14217040, 15994170, 21325560, 25590672, 31988340, 42651120, 63976680, 127953360]

約数ペア:

[(1, 127953360), (2, 63976680), (3, 42651120), (4, 31988340), (5, 25590672), (6, 21325560), (8, 15994170), (9, 14217040), (10, 12795336), (12, 10662780), (15, 8530224), (16, 7997085), (18, 7108520), (20, 6397668), (24, 5331390), (30, 4265112), (36, 3554260), (40, 3198834), (45, 2843408), (48, 2665695), (60, 2132556), (71, 1802160), (72, 1777130), (80, 1599417), (90, 1421704), (120, 1066278), (142, 901080), (144, 888565), (180, 710852), (213, 600720), (240, 533139), (284, 450540), (355, 360432), (360, 355426), (426, 300360), (568, 225270), (639, 200240), (710, 180216), (720, 177713), (852, 150180), (1065, 120144), (1136, 112635), (1278, 100120), (1420, 90108), (1704, 75090), (2130, 60072), (2503, 51120), (2556, 50060), (2840, 45054), (3195, 40048), (3408, 37545), (4260, 30036), (5006, 25560), (5112, 25030), (5680, 22527), (6390, 20024), (7509, 17040), (8520, 15018), (10012, 12780), (10224, 12515)]