4242868560

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{280613}}^1$

素因数の和:280642

約数の個数: 160

約数和(自身を含む): 16702145280

約数和(自身を除く): 12459276720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 280613, 561226, 841839, 1122452, 1403065, 1683678, 1964291, 2244904, 2525517, 2806130, 3367356, 3928582, 4209195, 4489808, 5051034, 5612260, 5892873, 6734712, 7576551, 7857164, 8418390, 9821455, 10102068, 11224520, 11785746, 12627585, 13469424, 15153102, 15714328, 16836780, 17678619, 19642910, 20204136, 22449040, 23571492, 25255170, 29464365, 30306204, 31428656, 33673560, 35357238, 37882755, 39285820, 40408272, 47142984, 50510340, 53035857, 58928730, 60612408, 67347120, 70714476, 75765510, 78571640, 88393095, 94285968, 101020680, 106071714, 117857460, 121224816, 141428952, 151531020, 157143280, 176786190, 202041360, 212143428, 235714920, 265179285, 282857904, 303062040, 353572380, 424286856, 471429840, 530358570, 606124080, 707144760, 848573712, 1060717140, 1414289520, 2121434280, 4242868560]

約数ペア:

[(1, 4242868560), (2, 2121434280), (3, 1414289520), (4, 1060717140), (5, 848573712), (6, 707144760), (7, 606124080), (8, 530358570), (9, 471429840), (10, 424286856), (12, 353572380), (14, 303062040), (15, 282857904), (16, 265179285), (18, 235714920), (20, 212143428), (21, 202041360), (24, 176786190), (27, 157143280), (28, 151531020), (30, 141428952), (35, 121224816), (36, 117857460), (40, 106071714), (42, 101020680), (45, 94285968), (48, 88393095), (54, 78571640), (56, 75765510), (60, 70714476), (63, 67347120), (70, 60612408), (72, 58928730), (80, 53035857), (84, 50510340), (90, 47142984), (105, 40408272), (108, 39285820), (112, 37882755), (120, 35357238), (126, 33673560), (135, 31428656), (140, 30306204), (144, 29464365), (168, 25255170), (180, 23571492), (189, 22449040), (210, 20204136), (216, 19642910), (240, 17678619), (252, 16836780), (270, 15714328), (280, 15153102), (315, 13469424), (336, 12627585), (360, 11785746), (378, 11224520), (420, 10102068), (432, 9821455), (504, 8418390), (540, 7857164), (560, 7576551), (630, 6734712), (720, 5892873), (756, 5612260), (840, 5051034), (945, 4489808), (1008, 4209195), (1080, 3928582), (1260, 3367356), (1512, 2806130), (1680, 2525517), (1890, 2244904), (2160, 1964291), (2520, 1683678), (3024, 1403065), (3780, 1122452), (5040, 841839), (7560, 561226), (15120, 280613)]