2206125720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{35837}}^1$

素因数の和:35879

約数の個数: 160

約数和(自身を含む): 7805516400

約数和(自身を除く): 5599390680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 2052, 2280, 2565, 3078, 3240, 3420, 4104, 5130, 6156, 6840, 7695, 10260, 12312, 15390, 20520, 30780, 35837, 61560, 71674, 107511, 143348, 179185, 215022, 286696, 322533, 358370, 430044, 537555, 645066, 680903, 716740, 860088, 967599, 1075110, 1290132, 1361806, 1433480, 1612665, 1935198, 2042709, 2150220, 2580264, 2723612, 2902797, 3225330, 3404515, 3870396, 4085418, 4300440, 4837995, 5447224, 5805594, 6128127, 6450660, 6809030, 7740792, 8170836, 9675990, 10213545, 11611188, 12256254, 12901320, 13618060, 14513985, 16341672, 18384381, 19351980, 20427090, 23222376, 24512508, 27236120, 29027970, 30640635, 36768762, 38703960, 40854180, 49025016, 55153143, 58055940, 61281270, 73537524, 81708360, 91921905, 110306286, 116111880, 122562540, 147075048, 183843810, 220612572, 245125080, 275765715, 367687620, 441225144, 551531430, 735375240, 1103062860, 2206125720]

約数ペア:

[(1, 2206125720), (2, 1103062860), (3, 735375240), (4, 551531430), (5, 441225144), (6, 367687620), (8, 275765715), (9, 245125080), (10, 220612572), (12, 183843810), (15, 147075048), (18, 122562540), (19, 116111880), (20, 110306286), (24, 91921905), (27, 81708360), (30, 73537524), (36, 61281270), (38, 58055940), (40, 55153143), (45, 49025016), (54, 40854180), (57, 38703960), (60, 36768762), (72, 30640635), (76, 29027970), (81, 27236120), (90, 24512508), (95, 23222376), (108, 20427090), (114, 19351980), (120, 18384381), (135, 16341672), (152, 14513985), (162, 13618060), (171, 12901320), (180, 12256254), (190, 11611188), (216, 10213545), (228, 9675990), (270, 8170836), (285, 7740792), (324, 6809030), (342, 6450660), (360, 6128127), (380, 5805594), (405, 5447224), (456, 4837995), (513, 4300440), (540, 4085418), (570, 3870396), (648, 3404515), (684, 3225330), (760, 2902797), (810, 2723612), (855, 2580264), (1026, 2150220), (1080, 2042709), (1140, 1935198), (1368, 1612665), (1539, 1433480), (1620, 1361806), (1710, 1290132), (2052, 1075110), (2280, 967599), (2565, 860088), (3078, 716740), (3240, 680903), (3420, 645066), (4104, 537555), (5130, 430044), (6156, 358370), (6840, 322533), (7695, 286696), (10260, 215022), (12312, 179185), (15390, 143348), (20520, 107511), (30780, 71674), (35837, 61560)]