1363979520

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1$

素因数の和:738

約数の個数: 288

約数和(自身を含む): 4927184640

約数和(自身を除く): 3563205120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 90, 96, 108, 120, 122, 128, 135, 144, 160, 180, 183, 192, 216, 240, 244, 256, 270, 288, 305, 320, 360, 366, 384, 432, 480, 488, 540, 549, 576, 610, 640, 647, 720, 732, 768, 864, 915, 960, 976, 1080, 1098, 1152, 1220, 1280, 1294, 1440, 1464, 1647, 1728, 1830, 1920, 1941, 1952, 2160, 2196, 2304, 2440, 2588, 2745, 2880, 2928, 3235, 3294, 3456, 3660, 3840, 3882, 3904, 4320, 4392, 4880, 5176, 5490, 5760, 5823, 5856, 6470, 6588, 6912, 7320, 7764, 7808, 8235, 8640, 8784, 9705, 9760, 10352, 10980, 11520, 11646, 11712, 12940, 13176, 14640, 15528, 15616, 16470, 17280, 17469, 17568, 19410, 19520, 20704, 21960, 23292, 23424, 25880, 26352, 29115, 29280, 31056, 32940, 34560, 34938, 35136, 38820, 39040, 39467, 41408, 43920, 46584, 46848, 51760, 52704, 58230, 58560, 62112, 65880, 69876, 70272, 77640, 78080, 78934, 82816, 87345, 87840, 93168, 103520, 105408, 116460, 117120, 118401, 124224, 131760, 139752, 140544, 155280, 157868, 165632, 174690, 175680, 186336, 197335, 207040, 210816, 232920, 234240, 236802, 248448, 263520, 279504, 310560, 315736, 349380, 351360, 355203, 372672, 394670, 414080, 421632, 465840, 473604, 496896, 527040, 559008, 592005, 621120, 631472, 698760, 702720, 710406, 745344, 789340, 828160, 931680, 947208, 1054080, 1065609, 1118016, 1184010, 1242240, 1262944, 1397520, 1420812, 1490688, 1578680, 1776015, 1863360, 1894416, 2108160, 2131218, 2236032, 2368020, 2484480, 2525888, 2795040, 2841624, 3157360, 3552030, 3726720, 3788832, 4262436, 4472064, 4736040, 5051776, 5328045, 5590080, 5683248, 6314720, 7104060, 7453440, 7577664, 8524872, 9472080, 10103552, 10656090, 11180160, 11366496, 12629440, 14208120, 15155328, 17049744, 18944160, 21312180, 22360320, 22732992, 25258880, 28416240, 30310656, 34099488, 37888320, 42624360, 45465984, 50517760, 56832480, 68198976, 75776640, 85248720, 90931968, 113664960, 136397952, 151553280, 170497440, 227329920, 272795904, 340994880, 454659840, 681989760, 1363979520]

約数ペア:

[(1, 1363979520), (2, 681989760), (3, 454659840), (4, 340994880), (5, 272795904), (6, 227329920), (8, 170497440), (9, 151553280), (10, 136397952), (12, 113664960), (15, 90931968), (16, 85248720), (18, 75776640), (20, 68198976), (24, 56832480), (27, 50517760), (30, 45465984), (32, 42624360), (36, 37888320), (40, 34099488), (45, 30310656), (48, 28416240), (54, 25258880), (60, 22732992), (61, 22360320), (64, 21312180), (72, 18944160), (80, 17049744), (90, 15155328), (96, 14208120), (108, 12629440), (120, 11366496), (122, 11180160), (128, 10656090), (135, 10103552), (144, 9472080), (160, 8524872), (180, 7577664), (183, 7453440), (192, 7104060), (216, 6314720), (240, 5683248), (244, 5590080), (256, 5328045), (270, 5051776), (288, 4736040), (305, 4472064), (320, 4262436), (360, 3788832), (366, 3726720), (384, 3552030), (432, 3157360), (480, 2841624), (488, 2795040), (540, 2525888), (549, 2484480), (576, 2368020), (610, 2236032), (640, 2131218), (647, 2108160), (720, 1894416), (732, 1863360), (768, 1776015), (864, 1578680), (915, 1490688), (960, 1420812), (976, 1397520), (1080, 1262944), (1098, 1242240), (1152, 1184010), (1220, 1118016), (1280, 1065609), (1294, 1054080), (1440, 947208), (1464, 931680), (1647, 828160), (1728, 789340), (1830, 745344), (1920, 710406), (1941, 702720), (1952, 698760), (2160, 631472), (2196, 621120), (2304, 592005), (2440, 559008), (2588, 527040), (2745, 496896), (2880, 473604), (2928, 465840), (3235, 421632), (3294, 414080), (3456, 394670), (3660, 372672), (3840, 355203), (3882, 351360), (3904, 349380), (4320, 315736), (4392, 310560), (4880, 279504), (5176, 263520), (5490, 248448), (5760, 236802), (5823, 234240), (5856, 232920), (6470, 210816), (6588, 207040), (6912, 197335), (7320, 186336), (7764, 175680), (7808, 174690), (8235, 165632), (8640, 157868), (8784, 155280), (9705, 140544), (9760, 139752), (10352, 131760), (10980, 124224), (11520, 118401), (11646, 117120), (11712, 116460), (12940, 105408), (13176, 103520), (14640, 93168), (15528, 87840), (15616, 87345), (16470, 82816), (17280, 78934), (17469, 78080), (17568, 77640), (19410, 70272), (19520, 69876), (20704, 65880), (21960, 62112), (23292, 58560), (23424, 58230), (25880, 52704), (26352, 51760), (29115, 46848), (29280, 46584), (31056, 43920), (32940, 41408), (34560, 39467), (34938, 39040), (35136, 38820)]