160599240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4019}}^1$

素因数の和:4076

約数の個数: 128

約数和(自身を含む): 549936000

約数和(自身を除く): 389336760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 135, 148, 180, 185, 216, 222, 270, 296, 333, 360, 370, 444, 540, 555, 666, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1998, 2220, 2664, 3330, 3996, 4019, 4440, 4995, 6660, 7992, 8038, 9990, 12057, 13320, 16076, 19980, 20095, 24114, 32152, 36171, 39960, 40190, 48228, 60285, 72342, 80380, 96456, 108513, 120570, 144684, 148703, 160760, 180855, 217026, 241140, 289368, 297406, 361710, 434052, 446109, 482280, 542565, 594812, 723420, 743515, 868104, 892218, 1085130, 1189624, 1338327, 1446840, 1487030, 1784436, 2170260, 2230545, 2676654, 2974060, 3568872, 4014981, 4340520, 4461090, 5353308, 5948120, 6691635, 8029962, 8922180, 10706616, 13383270, 16059924, 17844360, 20074905, 26766540, 32119848, 40149810, 53533080, 80299620, 160599240]

約数ペア:

[(1, 160599240), (2, 80299620), (3, 53533080), (4, 40149810), (5, 32119848), (6, 26766540), (8, 20074905), (9, 17844360), (10, 16059924), (12, 13383270), (15, 10706616), (18, 8922180), (20, 8029962), (24, 6691635), (27, 5948120), (30, 5353308), (36, 4461090), (37, 4340520), (40, 4014981), (45, 3568872), (54, 2974060), (60, 2676654), (72, 2230545), (74, 2170260), (90, 1784436), (108, 1487030), (111, 1446840), (120, 1338327), (135, 1189624), (148, 1085130), (180, 892218), (185, 868104), (216, 743515), (222, 723420), (270, 594812), (296, 542565), (333, 482280), (360, 446109), (370, 434052), (444, 361710), (540, 297406), (555, 289368), (666, 241140), (740, 217026), (888, 180855), (999, 160760), (1080, 148703), (1110, 144684), (1332, 120570), (1480, 108513), (1665, 96456), (1998, 80380), (2220, 72342), (2664, 60285), (3330, 48228), (3996, 40190), (4019, 39960), (4440, 36171), (4995, 32152), (6660, 24114), (7992, 20095), (8038, 19980), (9990, 16076), (12057, 13320)]