1351445760

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{16759}}^1$

素因数の和:16793

約数の個数: 216

約数和(自身を含む): 5344160640

約数和(自身を除く): 3992714880

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, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 16759, 20160, 26880, 33518, 40320, 50277, 67036, 80640, 83795, 100554, 117313, 134072, 150831, 167590, 201108, 234626, 251385, 268144, 301662, 335180, 351939, 402216, 469252, 502770, 536288, 586565, 603324, 670360, 703878, 754155, 804432, 938504, 1005540, 1055817, 1072576, 1173130, 1206648, 1340720, 1407756, 1508310, 1608864, 1759695, 1877008, 2011080, 2111634, 2145152, 2346260, 2413296, 2681440, 2815512, 3016620, 3217728, 3519390, 3754016, 4022160, 4223268, 4290304, 4692520, 4826592, 5279085, 5362880, 5631024, 6033240, 6435456, 7038780, 7508032, 8044320, 8446536, 9385040, 9653184, 10558170, 10725760, 11262048, 12066480, 12870912, 14077560, 15016064, 16088640, 16893072, 18770080, 19306368, 21116340, 21451520, 22524096, 24132960, 28155120, 30032128, 32177280, 33786144, 37540160, 38612736, 42232680, 45048192, 48265920, 56310240, 64354560, 67572288, 75080320, 84465360, 90096384, 96531840, 112620480, 135144576, 150160640, 168930720, 193063680, 225240960, 270289152, 337861440, 450481920, 675722880, 1351445760]

約数ペア:

[(1, 1351445760), (2, 675722880), (3, 450481920), (4, 337861440), (5, 270289152), (6, 225240960), (7, 193063680), (8, 168930720), (9, 150160640), (10, 135144576), (12, 112620480), (14, 96531840), (15, 90096384), (16, 84465360), (18, 75080320), (20, 67572288), (21, 64354560), (24, 56310240), (28, 48265920), (30, 45048192), (32, 42232680), (35, 38612736), (36, 37540160), (40, 33786144), (42, 32177280), (45, 30032128), (48, 28155120), (56, 24132960), (60, 22524096), (63, 21451520), (64, 21116340), (70, 19306368), (72, 18770080), (80, 16893072), (84, 16088640), (90, 15016064), (96, 14077560), (105, 12870912), (112, 12066480), (120, 11262048), (126, 10725760), (128, 10558170), (140, 9653184), (144, 9385040), (160, 8446536), (168, 8044320), (180, 7508032), (192, 7038780), (210, 6435456), (224, 6033240), (240, 5631024), (252, 5362880), (256, 5279085), (280, 4826592), (288, 4692520), (315, 4290304), (320, 4223268), (336, 4022160), (360, 3754016), (384, 3519390), (420, 3217728), (448, 3016620), (480, 2815512), (504, 2681440), (560, 2413296), (576, 2346260), (630, 2145152), (640, 2111634), (672, 2011080), (720, 1877008), (768, 1759695), (840, 1608864), (896, 1508310), (960, 1407756), (1008, 1340720), (1120, 1206648), (1152, 1173130), (1260, 1072576), (1280, 1055817), (1344, 1005540), (1440, 938504), (1680, 804432), (1792, 754155), (1920, 703878), (2016, 670360), (2240, 603324), (2304, 586565), (2520, 536288), (2688, 502770), (2880, 469252), (3360, 402216), (3840, 351939), (4032, 335180), (4480, 301662), (5040, 268144), (5376, 251385), (5760, 234626), (6720, 201108), (8064, 167590), (8960, 150831), (10080, 134072), (11520, 117313), (13440, 100554), (16128, 83795), (16759, 80640), (20160, 67036), (26880, 50277), (33518, 40320)]