202612800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:246

約数の個数: 336

約数和(自身を含む): 761951232

約数和(自身を除く): 559338432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 25, 26, 30, 32, 34, 39, 40, 48, 50, 51, 52, 60, 64, 65, 68, 75, 78, 80, 85, 96, 100, 102, 104, 120, 130, 136, 150, 156, 160, 170, 191, 192, 195, 200, 204, 208, 221, 240, 255, 260, 272, 300, 312, 320, 325, 340, 382, 390, 400, 408, 416, 425, 442, 480, 510, 520, 544, 573, 600, 624, 650, 663, 680, 764, 780, 800, 816, 832, 850, 884, 955, 960, 975, 1020, 1040, 1088, 1105, 1146, 1200, 1248, 1275, 1300, 1326, 1360, 1528, 1560, 1600, 1632, 1700, 1768, 1910, 1950, 2040, 2080, 2210, 2292, 2400, 2483, 2496, 2550, 2600, 2652, 2720, 2865, 3056, 3120, 3247, 3264, 3315, 3400, 3536, 3820, 3900, 4080, 4160, 4420, 4584, 4775, 4800, 4966, 5100, 5200, 5304, 5440, 5525, 5730, 6112, 6240, 6494, 6630, 6800, 7072, 7449, 7640, 7800, 8160, 8840, 9168, 9550, 9741, 9932, 10200, 10400, 10608, 11050, 11460, 12224, 12415, 12480, 12988, 13260, 13600, 14144, 14325, 14898, 15280, 15600, 16235, 16320, 16575, 17680, 18336, 19100, 19482, 19864, 20400, 20800, 21216, 22100, 22920, 24830, 25976, 26520, 27200, 28650, 29796, 30560, 31200, 32470, 33150, 35360, 36672, 37245, 38200, 38964, 39728, 40800, 42211, 42432, 44200, 45840, 48705, 49660, 51952, 53040, 57300, 59592, 61120, 62075, 62400, 64940, 66300, 70720, 74490, 76400, 77928, 79456, 81175, 81600, 84422, 88400, 91680, 97410, 99320, 103904, 106080, 114600, 119184, 124150, 126633, 129880, 132600, 148980, 152800, 155856, 158912, 162350, 168844, 176800, 183360, 186225, 194820, 198640, 207808, 211055, 212160, 229200, 238368, 243525, 248300, 253266, 259760, 265200, 297960, 305600, 311712, 324700, 337688, 353600, 372450, 389640, 397280, 422110, 458400, 476736, 487050, 496600, 506532, 519520, 530400, 595920, 623424, 633165, 649400, 675376, 744900, 779280, 794560, 844220, 916800, 974100, 993200, 1013064, 1039040, 1055275, 1060800, 1191840, 1266330, 1298800, 1350752, 1489800, 1558560, 1688440, 1948200, 1986400, 2026128, 2110550, 2383680, 2532660, 2597600, 2701504, 2979600, 3117120, 3165825, 3376880, 3896400, 3972800, 4052256, 4221100, 5065320, 5195200, 5959200, 6331650, 6753760, 7792800, 8104512, 8442200, 10130640, 11918400, 12663300, 13507520, 15585600, 16884400, 20261280, 25326600, 33768800, 40522560, 50653200, 67537600, 101306400, 202612800]

約数ペア:

[(1, 202612800), (2, 101306400), (3, 67537600), (4, 50653200), (5, 40522560), (6, 33768800), (8, 25326600), (10, 20261280), (12, 16884400), (13, 15585600), (15, 13507520), (16, 12663300), (17, 11918400), (20, 10130640), (24, 8442200), (25, 8104512), (26, 7792800), (30, 6753760), (32, 6331650), (34, 5959200), (39, 5195200), (40, 5065320), (48, 4221100), (50, 4052256), (51, 3972800), (52, 3896400), (60, 3376880), (64, 3165825), (65, 3117120), (68, 2979600), (75, 2701504), (78, 2597600), (80, 2532660), (85, 2383680), (96, 2110550), (100, 2026128), (102, 1986400), (104, 1948200), (120, 1688440), (130, 1558560), (136, 1489800), (150, 1350752), (156, 1298800), (160, 1266330), (170, 1191840), (191, 1060800), (192, 1055275), (195, 1039040), (200, 1013064), (204, 993200), (208, 974100), (221, 916800), (240, 844220), (255, 794560), (260, 779280), (272, 744900), (300, 675376), (312, 649400), (320, 633165), (325, 623424), (340, 595920), (382, 530400), (390, 519520), (400, 506532), (408, 496600), (416, 487050), (425, 476736), (442, 458400), (480, 422110), (510, 397280), (520, 389640), (544, 372450), (573, 353600), (600, 337688), (624, 324700), (650, 311712), (663, 305600), (680, 297960), (764, 265200), (780, 259760), (800, 253266), (816, 248300), (832, 243525), (850, 238368), (884, 229200), (955, 212160), (960, 211055), (975, 207808), (1020, 198640), (1040, 194820), (1088, 186225), (1105, 183360), (1146, 176800), (1200, 168844), (1248, 162350), (1275, 158912), (1300, 155856), (1326, 152800), (1360, 148980), (1528, 132600), (1560, 129880), (1600, 126633), (1632, 124150), (1700, 119184), (1768, 114600), (1910, 106080), (1950, 103904), (2040, 99320), (2080, 97410), (2210, 91680), (2292, 88400), (2400, 84422), (2483, 81600), (2496, 81175), (2550, 79456), (2600, 77928), (2652, 76400), (2720, 74490), (2865, 70720), (3056, 66300), (3120, 64940), (3247, 62400), (3264, 62075), (3315, 61120), (3400, 59592), (3536, 57300), (3820, 53040), (3900, 51952), (4080, 49660), (4160, 48705), (4420, 45840), (4584, 44200), (4775, 42432), (4800, 42211), (4966, 40800), (5100, 39728), (5200, 38964), (5304, 38200), (5440, 37245), (5525, 36672), (5730, 35360), (6112, 33150), (6240, 32470), (6494, 31200), (6630, 30560), (6800, 29796), (7072, 28650), (7449, 27200), (7640, 26520), (7800, 25976), (8160, 24830), (8840, 22920), (9168, 22100), (9550, 21216), (9741, 20800), (9932, 20400), (10200, 19864), (10400, 19482), (10608, 19100), (11050, 18336), (11460, 17680), (12224, 16575), (12415, 16320), (12480, 16235), (12988, 15600), (13260, 15280), (13600, 14898), (14144, 14325)]