375337920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:323

約数の個数: 224

約数和(自身を含む): 1264066560

約数和(自身を除く): 888728640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 89, 92, 96, 115, 120, 138, 160, 178, 184, 191, 192, 230, 240, 267, 276, 320, 345, 356, 368, 382, 445, 460, 480, 534, 552, 573, 690, 712, 736, 764, 890, 920, 955, 960, 1068, 1104, 1146, 1335, 1380, 1424, 1472, 1528, 1780, 1840, 1910, 2047, 2136, 2208, 2292, 2670, 2760, 2848, 2865, 3056, 3560, 3680, 3820, 4094, 4272, 4393, 4416, 4584, 5340, 5520, 5696, 5730, 6112, 6141, 7120, 7360, 7640, 8188, 8544, 8786, 9168, 10235, 10680, 11040, 11460, 12224, 12282, 13179, 14240, 15280, 16376, 16999, 17088, 17572, 18336, 20470, 21360, 21965, 22080, 22920, 24564, 26358, 28480, 30560, 30705, 32752, 33998, 35144, 36672, 40940, 42720, 43930, 45840, 49128, 50997, 52716, 61120, 61410, 65504, 65895, 67996, 70288, 81880, 84995, 85440, 87860, 91680, 98256, 101994, 105432, 122820, 131008, 131790, 135992, 140576, 163760, 169990, 175720, 183360, 196512, 203988, 210864, 245640, 254985, 263580, 271984, 281152, 327520, 339980, 351440, 390977, 393024, 407976, 421728, 491280, 509970, 527160, 543968, 655040, 679960, 702880, 781954, 815952, 843456, 982560, 1019940, 1054320, 1087936, 1172931, 1359920, 1405760, 1563908, 1631904, 1954885, 1965120, 2039880, 2108640, 2345862, 2719840, 3127816, 3263808, 3909770, 4079760, 4217280, 4691724, 5439680, 5864655, 6255632, 7819540, 8159520, 9383448, 11729310, 12511264, 15639080, 16319040, 18766896, 23458620, 25022528, 31278160, 37533792, 46917240, 62556320, 75067584, 93834480, 125112640, 187668960, 375337920]

約数ペア:

[(1, 375337920), (2, 187668960), (3, 125112640), (4, 93834480), (5, 75067584), (6, 62556320), (8, 46917240), (10, 37533792), (12, 31278160), (15, 25022528), (16, 23458620), (20, 18766896), (23, 16319040), (24, 15639080), (30, 12511264), (32, 11729310), (40, 9383448), (46, 8159520), (48, 7819540), (60, 6255632), (64, 5864655), (69, 5439680), (80, 4691724), (89, 4217280), (92, 4079760), (96, 3909770), (115, 3263808), (120, 3127816), (138, 2719840), (160, 2345862), (178, 2108640), (184, 2039880), (191, 1965120), (192, 1954885), (230, 1631904), (240, 1563908), (267, 1405760), (276, 1359920), (320, 1172931), (345, 1087936), (356, 1054320), (368, 1019940), (382, 982560), (445, 843456), (460, 815952), (480, 781954), (534, 702880), (552, 679960), (573, 655040), (690, 543968), (712, 527160), (736, 509970), (764, 491280), (890, 421728), (920, 407976), (955, 393024), (960, 390977), (1068, 351440), (1104, 339980), (1146, 327520), (1335, 281152), (1380, 271984), (1424, 263580), (1472, 254985), (1528, 245640), (1780, 210864), (1840, 203988), (1910, 196512), (2047, 183360), (2136, 175720), (2208, 169990), (2292, 163760), (2670, 140576), (2760, 135992), (2848, 131790), (2865, 131008), (3056, 122820), (3560, 105432), (3680, 101994), (3820, 98256), (4094, 91680), (4272, 87860), (4393, 85440), (4416, 84995), (4584, 81880), (5340, 70288), (5520, 67996), (5696, 65895), (5730, 65504), (6112, 61410), (6141, 61120), (7120, 52716), (7360, 50997), (7640, 49128), (8188, 45840), (8544, 43930), (8786, 42720), (9168, 40940), (10235, 36672), (10680, 35144), (11040, 33998), (11460, 32752), (12224, 30705), (12282, 30560), (13179, 28480), (14240, 26358), (15280, 24564), (16376, 22920), (16999, 22080), (17088, 21965), (17572, 21360), (18336, 20470)]