65551200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:238

約数の個数: 288

約数和(自身を含む): 251983872

約数和(自身を除く): 186432672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 25, 26, 30, 32, 33, 39, 40, 44, 48, 50, 52, 55, 60, 65, 66, 75, 78, 80, 88, 96, 100, 104, 110, 120, 130, 132, 143, 150, 156, 160, 165, 176, 191, 195, 200, 208, 220, 240, 260, 264, 275, 286, 300, 312, 325, 330, 352, 382, 390, 400, 416, 429, 440, 480, 520, 528, 550, 572, 573, 600, 624, 650, 660, 715, 764, 780, 800, 825, 858, 880, 955, 975, 1040, 1056, 1100, 1144, 1146, 1200, 1248, 1300, 1320, 1430, 1528, 1560, 1650, 1716, 1760, 1910, 1950, 2080, 2101, 2145, 2200, 2288, 2292, 2400, 2483, 2600, 2640, 2860, 2865, 3056, 3120, 3300, 3432, 3575, 3820, 3900, 4202, 4290, 4400, 4576, 4584, 4775, 4966, 5200, 5280, 5720, 5730, 6112, 6240, 6303, 6600, 6864, 7150, 7449, 7640, 7800, 8404, 8580, 8800, 9168, 9550, 9932, 10400, 10505, 10725, 11440, 11460, 12415, 12606, 13200, 13728, 14300, 14325, 14898, 15280, 15600, 16808, 17160, 18336, 19100, 19864, 21010, 21450, 22880, 22920, 24830, 25212, 26400, 27313, 28600, 28650, 29796, 30560, 31200, 31515, 33616, 34320, 37245, 38200, 39728, 42020, 42900, 45840, 49660, 50424, 52525, 54626, 57200, 57300, 59592, 62075, 63030, 67232, 68640, 74490, 76400, 79456, 81939, 84040, 85800, 91680, 99320, 100848, 105050, 109252, 114400, 114600, 119184, 124150, 126060, 136565, 148980, 152800, 157575, 163878, 168080, 171600, 186225, 198640, 201696, 210100, 218504, 229200, 238368, 248300, 252120, 273130, 297960, 315150, 327756, 336160, 343200, 372450, 397280, 409695, 420200, 437008, 458400, 496600, 504240, 546260, 595920, 630300, 655512, 682825, 744900, 819390, 840400, 874016, 993200, 1008480, 1092520, 1191840, 1260600, 1311024, 1365650, 1489800, 1638780, 1680800, 1986400, 2048475, 2185040, 2521200, 2622048, 2731300, 2979600, 3277560, 4096950, 4370080, 5042400, 5462600, 5959200, 6555120, 8193900, 10925200, 13110240, 16387800, 21850400, 32775600, 65551200]

約数ペア:

[(1, 65551200), (2, 32775600), (3, 21850400), (4, 16387800), (5, 13110240), (6, 10925200), (8, 8193900), (10, 6555120), (11, 5959200), (12, 5462600), (13, 5042400), (15, 4370080), (16, 4096950), (20, 3277560), (22, 2979600), (24, 2731300), (25, 2622048), (26, 2521200), (30, 2185040), (32, 2048475), (33, 1986400), (39, 1680800), (40, 1638780), (44, 1489800), (48, 1365650), (50, 1311024), (52, 1260600), (55, 1191840), (60, 1092520), (65, 1008480), (66, 993200), (75, 874016), (78, 840400), (80, 819390), (88, 744900), (96, 682825), (100, 655512), (104, 630300), (110, 595920), (120, 546260), (130, 504240), (132, 496600), (143, 458400), (150, 437008), (156, 420200), (160, 409695), (165, 397280), (176, 372450), (191, 343200), (195, 336160), (200, 327756), (208, 315150), (220, 297960), (240, 273130), (260, 252120), (264, 248300), (275, 238368), (286, 229200), (300, 218504), (312, 210100), (325, 201696), (330, 198640), (352, 186225), (382, 171600), (390, 168080), (400, 163878), (416, 157575), (429, 152800), (440, 148980), (480, 136565), (520, 126060), (528, 124150), (550, 119184), (572, 114600), (573, 114400), (600, 109252), (624, 105050), (650, 100848), (660, 99320), (715, 91680), (764, 85800), (780, 84040), (800, 81939), (825, 79456), (858, 76400), (880, 74490), (955, 68640), (975, 67232), (1040, 63030), (1056, 62075), (1100, 59592), (1144, 57300), (1146, 57200), (1200, 54626), (1248, 52525), (1300, 50424), (1320, 49660), (1430, 45840), (1528, 42900), (1560, 42020), (1650, 39728), (1716, 38200), (1760, 37245), (1910, 34320), (1950, 33616), (2080, 31515), (2101, 31200), (2145, 30560), (2200, 29796), (2288, 28650), (2292, 28600), (2400, 27313), (2483, 26400), (2600, 25212), (2640, 24830), (2860, 22920), (2865, 22880), (3056, 21450), (3120, 21010), (3300, 19864), (3432, 19100), (3575, 18336), (3820, 17160), (3900, 16808), (4202, 15600), (4290, 15280), (4400, 14898), (4576, 14325), (4584, 14300), (4775, 13728), (4966, 13200), (5200, 12606), (5280, 12415), (5720, 11460), (5730, 11440), (6112, 10725), (6240, 10505), (6303, 10400), (6600, 9932), (6864, 9550), (7150, 9168), (7449, 8800), (7640, 8580), (7800, 8404)]