2081594400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:472

約数の個数: 288

約数和(自身を含む): 7199539200

約数和(自身を除く): 5117944800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 190, 191, 200, 228, 239, 240, 285, 300, 304, 380, 382, 400, 456, 475, 478, 480, 570, 573, 600, 608, 717, 760, 764, 800, 912, 950, 955, 956, 1140, 1146, 1195, 1200, 1425, 1434, 1520, 1528, 1824, 1900, 1910, 1912, 2280, 2292, 2390, 2400, 2850, 2865, 2868, 3040, 3056, 3585, 3629, 3800, 3820, 3824, 4541, 4560, 4584, 4775, 4780, 5700, 5730, 5736, 5975, 6112, 7170, 7258, 7600, 7640, 7648, 9082, 9120, 9168, 9550, 9560, 10887, 11400, 11460, 11472, 11950, 13623, 14325, 14340, 14516, 15200, 15280, 17925, 18145, 18164, 18336, 19100, 19120, 21774, 22705, 22800, 22920, 22944, 23900, 27246, 28650, 28680, 29032, 30560, 35850, 36290, 36328, 38200, 38240, 43548, 45410, 45600, 45649, 45840, 47800, 54435, 54492, 57300, 57360, 58064, 68115, 71700, 72580, 72656, 76400, 87096, 90725, 90820, 91298, 91680, 95600, 108870, 108984, 113525, 114600, 114720, 116128, 136230, 136947, 143400, 145160, 145312, 152800, 174192, 181450, 181640, 182596, 191200, 217740, 217968, 227050, 228245, 229200, 272175, 272460, 273894, 286800, 290320, 340575, 348384, 362900, 363280, 365192, 435480, 435936, 454100, 456490, 458400, 544350, 544920, 547788, 573600, 580640, 681150, 684735, 725800, 726560, 730384, 867331, 870960, 908200, 912980, 1088700, 1089840, 1095576, 1141225, 1362300, 1369470, 1451600, 1460768, 1734662, 1741920, 1816400, 1825960, 2177400, 2179680, 2191152, 2282450, 2601993, 2724600, 2738940, 2903200, 3423675, 3469324, 3632800, 3651920, 4336655, 4354800, 4382304, 4564900, 5203986, 5449200, 5477880, 6847350, 6938648, 7303840, 8673310, 8709600, 9129800, 10407972, 10898400, 10955760, 13009965, 13694700, 13877296, 17346620, 18259600, 20815944, 21683275, 21911520, 26019930, 27389400, 27754592, 34693240, 36519200, 41631888, 43366550, 52039860, 54778800, 65049825, 69386480, 83263776, 86733100, 104079720, 109557600, 130099650, 138772960, 173466200, 208159440, 260199300, 346932400, 416318880, 520398600, 693864800, 1040797200, 2081594400]

約数ペア:

[(1, 2081594400), (2, 1040797200), (3, 693864800), (4, 520398600), (5, 416318880), (6, 346932400), (8, 260199300), (10, 208159440), (12, 173466200), (15, 138772960), (16, 130099650), (19, 109557600), (20, 104079720), (24, 86733100), (25, 83263776), (30, 69386480), (32, 65049825), (38, 54778800), (40, 52039860), (48, 43366550), (50, 41631888), (57, 36519200), (60, 34693240), (75, 27754592), (76, 27389400), (80, 26019930), (95, 21911520), (96, 21683275), (100, 20815944), (114, 18259600), (120, 17346620), (150, 13877296), (152, 13694700), (160, 13009965), (190, 10955760), (191, 10898400), (200, 10407972), (228, 9129800), (239, 8709600), (240, 8673310), (285, 7303840), (300, 6938648), (304, 6847350), (380, 5477880), (382, 5449200), (400, 5203986), (456, 4564900), (475, 4382304), (478, 4354800), (480, 4336655), (570, 3651920), (573, 3632800), (600, 3469324), (608, 3423675), (717, 2903200), (760, 2738940), (764, 2724600), (800, 2601993), (912, 2282450), (950, 2191152), (955, 2179680), (956, 2177400), (1140, 1825960), (1146, 1816400), (1195, 1741920), (1200, 1734662), (1425, 1460768), (1434, 1451600), (1520, 1369470), (1528, 1362300), (1824, 1141225), (1900, 1095576), (1910, 1089840), (1912, 1088700), (2280, 912980), (2292, 908200), (2390, 870960), (2400, 867331), (2850, 730384), (2865, 726560), (2868, 725800), (3040, 684735), (3056, 681150), (3585, 580640), (3629, 573600), (3800, 547788), (3820, 544920), (3824, 544350), (4541, 458400), (4560, 456490), (4584, 454100), (4775, 435936), (4780, 435480), (5700, 365192), (5730, 363280), (5736, 362900), (5975, 348384), (6112, 340575), (7170, 290320), (7258, 286800), (7600, 273894), (7640, 272460), (7648, 272175), (9082, 229200), (9120, 228245), (9168, 227050), (9550, 217968), (9560, 217740), (10887, 191200), (11400, 182596), (11460, 181640), (11472, 181450), (11950, 174192), (13623, 152800), (14325, 145312), (14340, 145160), (14516, 143400), (15200, 136947), (15280, 136230), (17925, 116128), (18145, 114720), (18164, 114600), (18336, 113525), (19100, 108984), (19120, 108870), (21774, 95600), (22705, 91680), (22800, 91298), (22920, 90820), (22944, 90725), (23900, 87096), (27246, 76400), (28650, 72656), (28680, 72580), (29032, 71700), (30560, 68115), (35850, 58064), (36290, 57360), (36328, 57300), (38200, 54492), (38240, 54435), (43548, 47800), (45410, 45840), (45600, 45649)]