127768050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:166

約数の個数: 192

約数和(自身を含む): 377118720

約数和(自身を除く): 249350670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 43, 45, 50, 54, 62, 71, 75, 86, 90, 93, 129, 135, 142, 150, 155, 186, 213, 215, 225, 258, 270, 279, 310, 355, 387, 426, 430, 450, 465, 558, 639, 645, 675, 710, 774, 775, 837, 930, 1065, 1075, 1161, 1278, 1290, 1333, 1350, 1395, 1550, 1674, 1775, 1917, 1935, 2130, 2150, 2201, 2322, 2325, 2666, 2790, 3053, 3195, 3225, 3550, 3834, 3870, 3999, 4185, 4402, 4650, 5325, 5805, 6106, 6390, 6450, 6603, 6665, 6975, 7998, 8370, 9159, 9585, 9675, 10650, 11005, 11610, 11997, 13206, 13330, 13950, 15265, 15975, 18318, 19170, 19350, 19809, 19995, 20925, 22010, 23994, 27477, 29025, 30530, 31950, 33015, 33325, 35991, 39618, 39990, 41850, 45795, 47925, 54954, 55025, 58050, 59427, 59985, 66030, 66650, 71982, 76325, 82431, 91590, 94643, 95850, 99045, 99975, 110050, 118854, 119970, 137385, 152650, 164862, 165075, 179955, 189286, 198090, 199950, 228975, 274770, 283929, 297135, 299925, 330150, 359910, 412155, 457950, 473215, 495225, 567858, 594270, 599850, 686925, 824310, 851787, 899775, 946430, 990450, 1373850, 1419645, 1485675, 1703574, 1799550, 2060775, 2366075, 2555361, 2839290, 2971350, 4121550, 4258935, 4732150, 5110722, 7098225, 8517870, 12776805, 14196450, 21294675, 25553610, 42589350, 63884025, 127768050]

約数ペア:

[(1, 127768050), (2, 63884025), (3, 42589350), (5, 25553610), (6, 21294675), (9, 14196450), (10, 12776805), (15, 8517870), (18, 7098225), (25, 5110722), (27, 4732150), (30, 4258935), (31, 4121550), (43, 2971350), (45, 2839290), (50, 2555361), (54, 2366075), (62, 2060775), (71, 1799550), (75, 1703574), (86, 1485675), (90, 1419645), (93, 1373850), (129, 990450), (135, 946430), (142, 899775), (150, 851787), (155, 824310), (186, 686925), (213, 599850), (215, 594270), (225, 567858), (258, 495225), (270, 473215), (279, 457950), (310, 412155), (355, 359910), (387, 330150), (426, 299925), (430, 297135), (450, 283929), (465, 274770), (558, 228975), (639, 199950), (645, 198090), (675, 189286), (710, 179955), (774, 165075), (775, 164862), (837, 152650), (930, 137385), (1065, 119970), (1075, 118854), (1161, 110050), (1278, 99975), (1290, 99045), (1333, 95850), (1350, 94643), (1395, 91590), (1550, 82431), (1674, 76325), (1775, 71982), (1917, 66650), (1935, 66030), (2130, 59985), (2150, 59427), (2201, 58050), (2322, 55025), (2325, 54954), (2666, 47925), (2790, 45795), (3053, 41850), (3195, 39990), (3225, 39618), (3550, 35991), (3834, 33325), (3870, 33015), (3999, 31950), (4185, 30530), (4402, 29025), (4650, 27477), (5325, 23994), (5805, 22010), (6106, 20925), (6390, 19995), (6450, 19809), (6603, 19350), (6665, 19170), (6975, 18318), (7998, 15975), (8370, 15265), (9159, 13950), (9585, 13330), (9675, 13206), (10650, 11997), (11005, 11610)]