1200509520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1$

素因数の和:694

約数の個数: 320

約数和(自身を含む): 4514711040

約数和(自身を除く): 3314201520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 41, 42, 48, 56, 58, 60, 70, 80, 82, 84, 87, 105, 112, 116, 120, 123, 140, 145, 164, 168, 174, 203, 205, 210, 232, 240, 246, 280, 287, 290, 328, 336, 348, 406, 410, 420, 435, 464, 492, 560, 574, 580, 601, 609, 615, 656, 696, 812, 820, 840, 861, 870, 984, 1015, 1148, 1160, 1189, 1202, 1218, 1230, 1392, 1435, 1624, 1640, 1680, 1722, 1740, 1803, 1968, 2030, 2296, 2320, 2378, 2404, 2436, 2460, 2870, 3005, 3045, 3248, 3280, 3444, 3480, 3567, 3606, 4060, 4207, 4305, 4592, 4756, 4808, 4872, 4920, 5740, 5945, 6010, 6090, 6888, 6960, 7134, 7212, 8120, 8323, 8414, 8610, 9015, 9512, 9616, 9744, 9840, 11480, 11890, 12020, 12180, 12621, 13776, 14268, 14424, 16240, 16646, 16828, 17220, 17429, 17835, 18030, 19024, 21035, 22960, 23780, 24040, 24360, 24641, 24969, 25242, 28536, 28848, 33292, 33656, 34440, 34858, 35670, 36060, 41615, 42070, 47560, 48080, 48720, 49282, 49938, 50484, 52287, 57072, 63105, 66584, 67312, 68880, 69716, 71340, 72120, 73923, 83230, 84140, 87145, 95120, 98564, 99876, 100968, 104574, 122003, 123205, 124845, 126210, 133168, 139432, 142680, 144240, 147846, 166460, 168280, 172487, 174290, 197128, 199752, 201936, 209148, 244006, 246410, 249690, 252420, 261435, 278864, 285360, 295692, 332920, 336560, 344974, 348580, 366009, 369615, 394256, 399504, 418296, 488012, 492820, 499380, 504840, 517461, 522870, 591384, 610015, 665840, 689948, 697160, 714589, 732018, 739230, 836592, 862435, 976024, 985640, 998760, 1009680, 1034922, 1045740, 1182768, 1220030, 1379896, 1394320, 1429178, 1464036, 1478460, 1724870, 1830045, 1952048, 1971280, 1997520, 2069844, 2091480, 2143767, 2440060, 2587305, 2759792, 2858356, 2928072, 2956920, 3449740, 3572945, 3660090, 4139688, 4182960, 4287534, 4880120, 5002123, 5174610, 5716712, 5856144, 5913840, 6899480, 7145890, 7320180, 8279376, 8575068, 9760240, 10004246, 10349220, 10718835, 11433424, 13798960, 14291780, 14640360, 15006369, 17150136, 20008492, 20698440, 21437670, 25010615, 28583560, 29280720, 30012738, 34300272, 40016984, 41396880, 42875340, 50021230, 57167120, 60025476, 75031845, 80033968, 85750680, 100042460, 120050952, 150063690, 171501360, 200084920, 240101904, 300127380, 400169840, 600254760, 1200509520]

約数ペア:

[(1, 1200509520), (2, 600254760), (3, 400169840), (4, 300127380), (5, 240101904), (6, 200084920), (7, 171501360), (8, 150063690), (10, 120050952), (12, 100042460), (14, 85750680), (15, 80033968), (16, 75031845), (20, 60025476), (21, 57167120), (24, 50021230), (28, 42875340), (29, 41396880), (30, 40016984), (35, 34300272), (40, 30012738), (41, 29280720), (42, 28583560), (48, 25010615), (56, 21437670), (58, 20698440), (60, 20008492), (70, 17150136), (80, 15006369), (82, 14640360), (84, 14291780), (87, 13798960), (105, 11433424), (112, 10718835), (116, 10349220), (120, 10004246), (123, 9760240), (140, 8575068), (145, 8279376), (164, 7320180), (168, 7145890), (174, 6899480), (203, 5913840), (205, 5856144), (210, 5716712), (232, 5174610), (240, 5002123), (246, 4880120), (280, 4287534), (287, 4182960), (290, 4139688), (328, 3660090), (336, 3572945), (348, 3449740), (406, 2956920), (410, 2928072), (420, 2858356), (435, 2759792), (464, 2587305), (492, 2440060), (560, 2143767), (574, 2091480), (580, 2069844), (601, 1997520), (609, 1971280), (615, 1952048), (656, 1830045), (696, 1724870), (812, 1478460), (820, 1464036), (840, 1429178), (861, 1394320), (870, 1379896), (984, 1220030), (1015, 1182768), (1148, 1045740), (1160, 1034922), (1189, 1009680), (1202, 998760), (1218, 985640), (1230, 976024), (1392, 862435), (1435, 836592), (1624, 739230), (1640, 732018), (1680, 714589), (1722, 697160), (1740, 689948), (1803, 665840), (1968, 610015), (2030, 591384), (2296, 522870), (2320, 517461), (2378, 504840), (2404, 499380), (2436, 492820), (2460, 488012), (2870, 418296), (3005, 399504), (3045, 394256), (3248, 369615), (3280, 366009), (3444, 348580), (3480, 344974), (3567, 336560), (3606, 332920), (4060, 295692), (4207, 285360), (4305, 278864), (4592, 261435), (4756, 252420), (4808, 249690), (4872, 246410), (4920, 244006), (5740, 209148), (5945, 201936), (6010, 199752), (6090, 197128), (6888, 174290), (6960, 172487), (7134, 168280), (7212, 166460), (8120, 147846), (8323, 144240), (8414, 142680), (8610, 139432), (9015, 133168), (9512, 126210), (9616, 124845), (9744, 123205), (9840, 122003), (11480, 104574), (11890, 100968), (12020, 99876), (12180, 98564), (12621, 95120), (13776, 87145), (14268, 84140), (14424, 83230), (16240, 73923), (16646, 72120), (16828, 71340), (17220, 69716), (17429, 68880), (17835, 67312), (18030, 66584), (19024, 63105), (21035, 57072), (22960, 52287), (23780, 50484), (24040, 49938), (24360, 49282), (24641, 48720), (24969, 48080), (25242, 47560), (28536, 42070), (28848, 41615), (33292, 36060), (33656, 35670), (34440, 34858)]