160392240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2503}}^1$

素因数の和:2611

約数の個数: 120

約数和(自身を含む): 544920480

約数和(自身を除く): 384528240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 89, 90, 120, 144, 178, 180, 240, 267, 356, 360, 445, 534, 712, 720, 801, 890, 1068, 1335, 1424, 1602, 1780, 2136, 2503, 2670, 3204, 3560, 4005, 4272, 5006, 5340, 6408, 7120, 7509, 8010, 10012, 10680, 12515, 12816, 15018, 16020, 20024, 21360, 22527, 25030, 30036, 32040, 37545, 40048, 45054, 50060, 60072, 64080, 75090, 90108, 100120, 112635, 120144, 150180, 180216, 200240, 222767, 225270, 300360, 360432, 445534, 450540, 600720, 668301, 891068, 901080, 1113835, 1336602, 1782136, 1802160, 2004903, 2227670, 2673204, 3341505, 3564272, 4009806, 4455340, 5346408, 6683010, 8019612, 8910680, 10024515, 10692816, 13366020, 16039224, 17821360, 20049030, 26732040, 32078448, 40098060, 53464080, 80196120, 160392240]

約数ペア:

[(1, 160392240), (2, 80196120), (3, 53464080), (4, 40098060), (5, 32078448), (6, 26732040), (8, 20049030), (9, 17821360), (10, 16039224), (12, 13366020), (15, 10692816), (16, 10024515), (18, 8910680), (20, 8019612), (24, 6683010), (30, 5346408), (36, 4455340), (40, 4009806), (45, 3564272), (48, 3341505), (60, 2673204), (72, 2227670), (80, 2004903), (89, 1802160), (90, 1782136), (120, 1336602), (144, 1113835), (178, 901080), (180, 891068), (240, 668301), (267, 600720), (356, 450540), (360, 445534), (445, 360432), (534, 300360), (712, 225270), (720, 222767), (801, 200240), (890, 180216), (1068, 150180), (1335, 120144), (1424, 112635), (1602, 100120), (1780, 90108), (2136, 75090), (2503, 64080), (2670, 60072), (3204, 50060), (3560, 45054), (4005, 40048), (4272, 37545), (5006, 32040), (5340, 30036), (6408, 25030), (7120, 22527), (7509, 21360), (8010, 20024), (10012, 16020), (10680, 15018), (12515, 12816)]