450959040

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{22369}}^1$

素因数の和:22399

約数の個数: 168

約数和(自身を含む): 1772777760

約数和(自身を除く): 1321818720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 22369, 44738, 67107, 89476, 111845, 134214, 156583, 178952, 201321, 223690, 268428, 313166, 335535, 357904, 402642, 447380, 469749, 536856, 626332, 671070, 715808, 782915, 805284, 894760, 939498, 1006605, 1073712, 1252664, 1342140, 1409247, 1431616, 1565830, 1610568, 1789520, 1878996, 2013210, 2147424, 2348745, 2505328, 2684280, 2818494, 3131660, 3221136, 3579040, 3757992, 4026420, 4294848, 4697490, 5010656, 5368560, 5636988, 6263320, 6442272, 7046235, 7158080, 7515984, 8052840, 9394980, 10021312, 10737120, 11273976, 12526640, 12884544, 14092470, 15031968, 16105680, 18789960, 21474240, 22547952, 25053280, 28184940, 30063936, 32211360, 37579920, 45095904, 50106560, 56369880, 64422720, 75159840, 90191808, 112739760, 150319680, 225479520, 450959040]

約数ペア:

[(1, 450959040), (2, 225479520), (3, 150319680), (4, 112739760), (5, 90191808), (6, 75159840), (7, 64422720), (8, 56369880), (9, 50106560), (10, 45095904), (12, 37579920), (14, 32211360), (15, 30063936), (16, 28184940), (18, 25053280), (20, 22547952), (21, 21474240), (24, 18789960), (28, 16105680), (30, 15031968), (32, 14092470), (35, 12884544), (36, 12526640), (40, 11273976), (42, 10737120), (45, 10021312), (48, 9394980), (56, 8052840), (60, 7515984), (63, 7158080), (64, 7046235), (70, 6442272), (72, 6263320), (80, 5636988), (84, 5368560), (90, 5010656), (96, 4697490), (105, 4294848), (112, 4026420), (120, 3757992), (126, 3579040), (140, 3221136), (144, 3131660), (160, 2818494), (168, 2684280), (180, 2505328), (192, 2348745), (210, 2147424), (224, 2013210), (240, 1878996), (252, 1789520), (280, 1610568), (288, 1565830), (315, 1431616), (320, 1409247), (336, 1342140), (360, 1252664), (420, 1073712), (448, 1006605), (480, 939498), (504, 894760), (560, 805284), (576, 782915), (630, 715808), (672, 671070), (720, 626332), (840, 536856), (960, 469749), (1008, 447380), (1120, 402642), (1260, 357904), (1344, 335535), (1440, 313166), (1680, 268428), (2016, 223690), (2240, 201321), (2520, 178952), (2880, 156583), (3360, 134214), (4032, 111845), (5040, 89476), (6720, 67107), (10080, 44738), (20160, 22369)]