706476960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{643}}^1$

素因数の和:780

約数の個数: 288

約数和(自身を含む): 2784862080

約数和(自身を除く): 2078385120

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, 70, 72, 80, 84, 90, 96, 105, 109, 112, 120, 126, 140, 144, 160, 168, 180, 210, 218, 224, 240, 252, 280, 288, 315, 327, 336, 360, 420, 436, 480, 504, 545, 560, 630, 643, 654, 672, 720, 763, 840, 872, 981, 1008, 1090, 1120, 1260, 1286, 1308, 1440, 1526, 1635, 1680, 1744, 1929, 1962, 2016, 2180, 2289, 2520, 2572, 2616, 3052, 3215, 3270, 3360, 3488, 3815, 3858, 3924, 4360, 4501, 4578, 4905, 5040, 5144, 5232, 5787, 6104, 6430, 6540, 6867, 7630, 7716, 7848, 8720, 9002, 9156, 9645, 9810, 10080, 10288, 10464, 11445, 11574, 12208, 12860, 13080, 13503, 13734, 15260, 15432, 15696, 17440, 18004, 18312, 19290, 19620, 20576, 22505, 22890, 23148, 24416, 25720, 26160, 27006, 27468, 28935, 30520, 30864, 31392, 34335, 36008, 36624, 38580, 39240, 40509, 45010, 45780, 46296, 51440, 52320, 54012, 54936, 57870, 61040, 61728, 67515, 68670, 70087, 72016, 73248, 77160, 78480, 81018, 90020, 91560, 92592, 102880, 108024, 109872, 115740, 122080, 135030, 137340, 140174, 144032, 154320, 156960, 162036, 180040, 183120, 185184, 202545, 210261, 216048, 219744, 231480, 270060, 274680, 280348, 308640, 324072, 350435, 360080, 366240, 405090, 420522, 432096, 462960, 490609, 540120, 549360, 560696, 630783, 648144, 700870, 720160, 810180, 841044, 925920, 981218, 1051305, 1080240, 1098720, 1121392, 1261566, 1296288, 1401740, 1471827, 1620360, 1682088, 1962436, 2102610, 2160480, 2242784, 2453045, 2523132, 2803480, 2943654, 3153915, 3240720, 3364176, 3924872, 4205220, 4415481, 4906090, 5046264, 5606960, 5887308, 6307830, 6481440, 6728352, 7359135, 7849744, 8410440, 8830962, 9812180, 10092528, 11213920, 11774616, 12615660, 14718270, 15699488, 16820880, 17661924, 19624360, 20185056, 22077405, 23549232, 25231320, 29436540, 33641760, 35323848, 39248720, 44154810, 47098464, 50462640, 58873080, 70647696, 78497440, 88309620, 100925280, 117746160, 141295392, 176619240, 235492320, 353238480, 706476960]

約数ペア:

[(1, 706476960), (2, 353238480), (3, 235492320), (4, 176619240), (5, 141295392), (6, 117746160), (7, 100925280), (8, 88309620), (9, 78497440), (10, 70647696), (12, 58873080), (14, 50462640), (15, 47098464), (16, 44154810), (18, 39248720), (20, 35323848), (21, 33641760), (24, 29436540), (28, 25231320), (30, 23549232), (32, 22077405), (35, 20185056), (36, 19624360), (40, 17661924), (42, 16820880), (45, 15699488), (48, 14718270), (56, 12615660), (60, 11774616), (63, 11213920), (70, 10092528), (72, 9812180), (80, 8830962), (84, 8410440), (90, 7849744), (96, 7359135), (105, 6728352), (109, 6481440), (112, 6307830), (120, 5887308), (126, 5606960), (140, 5046264), (144, 4906090), (160, 4415481), (168, 4205220), (180, 3924872), (210, 3364176), (218, 3240720), (224, 3153915), (240, 2943654), (252, 2803480), (280, 2523132), (288, 2453045), (315, 2242784), (327, 2160480), (336, 2102610), (360, 1962436), (420, 1682088), (436, 1620360), (480, 1471827), (504, 1401740), (545, 1296288), (560, 1261566), (630, 1121392), (643, 1098720), (654, 1080240), (672, 1051305), (720, 981218), (763, 925920), (840, 841044), (872, 810180), (981, 720160), (1008, 700870), (1090, 648144), (1120, 630783), (1260, 560696), (1286, 549360), (1308, 540120), (1440, 490609), (1526, 462960), (1635, 432096), (1680, 420522), (1744, 405090), (1929, 366240), (1962, 360080), (2016, 350435), (2180, 324072), (2289, 308640), (2520, 280348), (2572, 274680), (2616, 270060), (3052, 231480), (3215, 219744), (3270, 216048), (3360, 210261), (3488, 202545), (3815, 185184), (3858, 183120), (3924, 180040), (4360, 162036), (4501, 156960), (4578, 154320), (4905, 144032), (5040, 140174), (5144, 137340), (5232, 135030), (5787, 122080), (6104, 115740), (6430, 109872), (6540, 108024), (6867, 102880), (7630, 92592), (7716, 91560), (7848, 90020), (8720, 81018), (9002, 78480), (9156, 77160), (9645, 73248), (9810, 72016), (10080, 70087), (10288, 68670), (10464, 67515), (11445, 61728), (11574, 61040), (12208, 57870), (12860, 54936), (13080, 54012), (13503, 52320), (13734, 51440), (15260, 46296), (15432, 45780), (15696, 45010), (17440, 40509), (18004, 39240), (18312, 38580), (19290, 36624), (19620, 36008), (20576, 34335), (22505, 31392), (22890, 30864), (23148, 30520), (24416, 28935), (25720, 27468), (26160, 27006)]