160079760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2003}}^1$

素因数の和:2062

約数の個数: 160

約数和(自身を含む): 566570880

約数和(自身を除く): 406491120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 108, 111, 120, 135, 144, 148, 180, 185, 216, 222, 240, 270, 296, 333, 360, 370, 432, 444, 540, 555, 592, 666, 720, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1776, 1998, 2003, 2160, 2220, 2664, 2960, 3330, 3996, 4006, 4440, 4995, 5328, 6009, 6660, 7992, 8012, 8880, 9990, 10015, 12018, 13320, 15984, 16024, 18027, 19980, 20030, 24036, 26640, 30045, 32048, 36054, 39960, 40060, 48072, 54081, 60090, 72108, 74111, 79920, 80120, 90135, 96144, 108162, 120180, 144216, 148222, 160240, 180270, 216324, 222333, 240360, 270405, 288432, 296444, 360540, 370555, 432648, 444666, 480720, 540810, 592888, 666999, 721080, 741110, 865296, 889332, 1081620, 1111665, 1185776, 1333998, 1442160, 1482220, 1778664, 2000997, 2163240, 2223330, 2667996, 2964440, 3334995, 3557328, 4001994, 4326480, 4446660, 5335992, 5928880, 6669990, 8003988, 8893320, 10004985, 10671984, 13339980, 16007976, 17786640, 20009970, 26679960, 32015952, 40019940, 53359920, 80039880, 160079760]

約数ペア:

[(1, 160079760), (2, 80039880), (3, 53359920), (4, 40019940), (5, 32015952), (6, 26679960), (8, 20009970), (9, 17786640), (10, 16007976), (12, 13339980), (15, 10671984), (16, 10004985), (18, 8893320), (20, 8003988), (24, 6669990), (27, 5928880), (30, 5335992), (36, 4446660), (37, 4326480), (40, 4001994), (45, 3557328), (48, 3334995), (54, 2964440), (60, 2667996), (72, 2223330), (74, 2163240), (80, 2000997), (90, 1778664), (108, 1482220), (111, 1442160), (120, 1333998), (135, 1185776), (144, 1111665), (148, 1081620), (180, 889332), (185, 865296), (216, 741110), (222, 721080), (240, 666999), (270, 592888), (296, 540810), (333, 480720), (360, 444666), (370, 432648), (432, 370555), (444, 360540), (540, 296444), (555, 288432), (592, 270405), (666, 240360), (720, 222333), (740, 216324), (888, 180270), (999, 160240), (1080, 148222), (1110, 144216), (1332, 120180), (1480, 108162), (1665, 96144), (1776, 90135), (1998, 80120), (2003, 79920), (2160, 74111), (2220, 72108), (2664, 60090), (2960, 54081), (3330, 48072), (3996, 40060), (4006, 39960), (4440, 36054), (4995, 32048), (5328, 30045), (6009, 26640), (6660, 24036), (7992, 20030), (8012, 19980), (8880, 18027), (9990, 16024), (10015, 15984), (12018, 13320)]