234780120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{311}}^1$

素因数の和:567

約数の個数: 160

約数和(自身を含む): 795057120

約数和(自身を除く): 560277000

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, 81, 90, 108, 120, 135, 162, 180, 216, 233, 270, 311, 324, 360, 405, 466, 540, 622, 648, 699, 810, 932, 933, 1080, 1165, 1244, 1398, 1555, 1620, 1864, 1866, 2097, 2330, 2488, 2796, 2799, 3110, 3240, 3495, 3732, 4194, 4660, 4665, 5592, 5598, 6220, 6291, 6990, 7464, 8388, 8397, 9320, 9330, 10485, 11196, 12440, 12582, 13980, 13995, 16776, 16794, 18660, 18873, 20970, 22392, 25164, 25191, 27960, 27990, 31455, 33588, 37320, 37746, 41940, 41985, 50328, 50382, 55980, 62910, 67176, 72463, 75492, 83880, 83970, 94365, 100764, 111960, 125820, 125955, 144926, 150984, 167940, 188730, 201528, 217389, 251640, 251910, 289852, 335880, 362315, 377460, 434778, 503820, 579704, 652167, 724630, 754920, 869556, 1007640, 1086945, 1304334, 1449260, 1739112, 1956501, 2173890, 2608668, 2898520, 3260835, 3913002, 4347780, 5217336, 5869503, 6521670, 7826004, 8695560, 9782505, 11739006, 13043340, 15652008, 19565010, 23478012, 26086680, 29347515, 39130020, 46956024, 58695030, 78260040, 117390060, 234780120]

約数ペア:

[(1, 234780120), (2, 117390060), (3, 78260040), (4, 58695030), (5, 46956024), (6, 39130020), (8, 29347515), (9, 26086680), (10, 23478012), (12, 19565010), (15, 15652008), (18, 13043340), (20, 11739006), (24, 9782505), (27, 8695560), (30, 7826004), (36, 6521670), (40, 5869503), (45, 5217336), (54, 4347780), (60, 3913002), (72, 3260835), (81, 2898520), (90, 2608668), (108, 2173890), (120, 1956501), (135, 1739112), (162, 1449260), (180, 1304334), (216, 1086945), (233, 1007640), (270, 869556), (311, 754920), (324, 724630), (360, 652167), (405, 579704), (466, 503820), (540, 434778), (622, 377460), (648, 362315), (699, 335880), (810, 289852), (932, 251910), (933, 251640), (1080, 217389), (1165, 201528), (1244, 188730), (1398, 167940), (1555, 150984), (1620, 144926), (1864, 125955), (1866, 125820), (2097, 111960), (2330, 100764), (2488, 94365), (2796, 83970), (2799, 83880), (3110, 75492), (3240, 72463), (3495, 67176), (3732, 62910), (4194, 55980), (4660, 50382), (4665, 50328), (5592, 41985), (5598, 41940), (6220, 37746), (6291, 37320), (6990, 33588), (7464, 31455), (8388, 27990), (8397, 27960), (9320, 25191), (9330, 25164), (10485, 22392), (11196, 20970), (12440, 18873), (12582, 18660), (13980, 16794), (13995, 16776)]