1356857280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{11491}}^1$

素因数の和:11555

約数の個数: 168

約数和(自身を含む): 4781269584

約数和(自身を除く): 3424412304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 410, 480, 492, 576, 615, 656, 720, 738, 820, 960, 984, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2460, 2624, 2880, 2952, 3280, 3690, 3936, 4920, 5904, 6560, 7380, 7872, 9840, 11491, 11808, 13120, 14760, 19680, 22982, 23616, 29520, 34473, 39360, 45964, 57455, 59040, 68946, 91928, 103419, 114910, 118080, 137892, 172365, 183856, 206838, 229820, 275784, 344730, 367712, 413676, 459640, 471131, 517095, 551568, 689460, 735424, 827352, 919280, 942262, 1034190, 1103136, 1378920, 1413393, 1654704, 1838560, 1884524, 2068380, 2206272, 2355655, 2757840, 2826786, 3309408, 3677120, 3769048, 4136760, 4240179, 4711310, 5515680, 5653572, 6618816, 7066965, 7538096, 8273520, 8480358, 9422620, 11031360, 11307144, 14133930, 15076192, 16547040, 16960716, 18845240, 21200895, 22614288, 28267860, 30152384, 33094080, 33921432, 37690480, 42401790, 45228576, 56535720, 67842864, 75380960, 84803580, 90457152, 113071440, 135685728, 150761920, 169607160, 226142880, 271371456, 339214320, 452285760, 678428640, 1356857280]

約数ペア:

[(1, 1356857280), (2, 678428640), (3, 452285760), (4, 339214320), (5, 271371456), (6, 226142880), (8, 169607160), (9, 150761920), (10, 135685728), (12, 113071440), (15, 90457152), (16, 84803580), (18, 75380960), (20, 67842864), (24, 56535720), (30, 45228576), (32, 42401790), (36, 37690480), (40, 33921432), (41, 33094080), (45, 30152384), (48, 28267860), (60, 22614288), (64, 21200895), (72, 18845240), (80, 16960716), (82, 16547040), (90, 15076192), (96, 14133930), (120, 11307144), (123, 11031360), (144, 9422620), (160, 8480358), (164, 8273520), (180, 7538096), (192, 7066965), (205, 6618816), (240, 5653572), (246, 5515680), (288, 4711310), (320, 4240179), (328, 4136760), (360, 3769048), (369, 3677120), (410, 3309408), (480, 2826786), (492, 2757840), (576, 2355655), (615, 2206272), (656, 2068380), (720, 1884524), (738, 1838560), (820, 1654704), (960, 1413393), (984, 1378920), (1230, 1103136), (1312, 1034190), (1440, 942262), (1476, 919280), (1640, 827352), (1845, 735424), (1968, 689460), (2460, 551568), (2624, 517095), (2880, 471131), (2952, 459640), (3280, 413676), (3690, 367712), (3936, 344730), (4920, 275784), (5904, 229820), (6560, 206838), (7380, 183856), (7872, 172365), (9840, 137892), (11491, 118080), (11808, 114910), (13120, 103419), (14760, 91928), (19680, 68946), (22982, 59040), (23616, 57455), (29520, 45964), (34473, 39360)]