243536760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3089}}^1$

素因数の和:3182

約数の個数: 128

約数和(自身を含む): 823176000

約数和(自身を除く): 579639240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 90, 108, 120, 135, 146, 180, 216, 219, 270, 292, 360, 365, 438, 540, 584, 657, 730, 876, 1080, 1095, 1314, 1460, 1752, 1971, 2190, 2628, 2920, 3089, 3285, 3942, 4380, 5256, 6178, 6570, 7884, 8760, 9267, 9855, 12356, 13140, 15445, 15768, 18534, 19710, 24712, 26280, 27801, 30890, 37068, 39420, 46335, 55602, 61780, 74136, 78840, 83403, 92670, 111204, 123560, 139005, 166806, 185340, 222408, 225497, 278010, 333612, 370680, 417015, 450994, 556020, 667224, 676491, 834030, 901988, 1112040, 1127485, 1352982, 1668060, 1803976, 2029473, 2254970, 2705964, 3336120, 3382455, 4058946, 4509940, 5411928, 6088419, 6764910, 8117892, 9019880, 10147365, 12176838, 13529820, 16235784, 20294730, 24353676, 27059640, 30442095, 40589460, 48707352, 60884190, 81178920, 121768380, 243536760]

約数ペア:

[(1, 243536760), (2, 121768380), (3, 81178920), (4, 60884190), (5, 48707352), (6, 40589460), (8, 30442095), (9, 27059640), (10, 24353676), (12, 20294730), (15, 16235784), (18, 13529820), (20, 12176838), (24, 10147365), (27, 9019880), (30, 8117892), (36, 6764910), (40, 6088419), (45, 5411928), (54, 4509940), (60, 4058946), (72, 3382455), (73, 3336120), (90, 2705964), (108, 2254970), (120, 2029473), (135, 1803976), (146, 1668060), (180, 1352982), (216, 1127485), (219, 1112040), (270, 901988), (292, 834030), (360, 676491), (365, 667224), (438, 556020), (540, 450994), (584, 417015), (657, 370680), (730, 333612), (876, 278010), (1080, 225497), (1095, 222408), (1314, 185340), (1460, 166806), (1752, 139005), (1971, 123560), (2190, 111204), (2628, 92670), (2920, 83403), (3089, 78840), (3285, 74136), (3942, 61780), (4380, 55602), (5256, 46335), (6178, 39420), (6570, 37068), (7884, 30890), (8760, 27801), (9267, 26280), (9855, 24712), (12356, 19710), (13140, 18534), (15445, 15768)]