235889400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:326

約数の個数: 192

約数和(自身を含む): 769950720

約数和(自身を除く): 534061320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 41, 43, 50, 60, 75, 82, 86, 100, 120, 123, 129, 150, 164, 172, 200, 205, 215, 223, 246, 258, 300, 328, 344, 410, 430, 446, 492, 516, 600, 615, 645, 669, 820, 860, 892, 984, 1025, 1032, 1075, 1115, 1230, 1290, 1338, 1640, 1720, 1763, 1784, 2050, 2150, 2230, 2460, 2580, 2676, 3075, 3225, 3345, 3526, 4100, 4300, 4460, 4920, 5160, 5289, 5352, 5575, 6150, 6450, 6690, 7052, 8200, 8600, 8815, 8920, 9143, 9589, 10578, 11150, 12300, 12900, 13380, 14104, 16725, 17630, 18286, 19178, 21156, 22300, 24600, 25800, 26445, 26760, 27429, 28767, 33450, 35260, 36572, 38356, 42312, 44075, 44600, 45715, 47945, 52890, 54858, 57534, 66900, 70520, 73144, 76712, 88150, 91430, 95890, 105780, 109716, 115068, 132225, 133800, 137145, 143835, 176300, 182860, 191780, 211560, 219432, 228575, 230136, 239725, 264450, 274290, 287670, 352600, 365720, 383560, 393149, 457150, 479450, 528900, 548580, 575340, 685725, 719175, 786298, 914300, 958900, 1057800, 1097160, 1150680, 1179447, 1371450, 1438350, 1572596, 1828600, 1917800, 1965745, 2358894, 2742900, 2876700, 3145192, 3931490, 4717788, 5485800, 5753400, 5897235, 7862980, 9435576, 9828725, 11794470, 15725960, 19657450, 23588940, 29486175, 39314900, 47177880, 58972350, 78629800, 117944700, 235889400]

約数ペア:

[(1, 235889400), (2, 117944700), (3, 78629800), (4, 58972350), (5, 47177880), (6, 39314900), (8, 29486175), (10, 23588940), (12, 19657450), (15, 15725960), (20, 11794470), (24, 9828725), (25, 9435576), (30, 7862980), (40, 5897235), (41, 5753400), (43, 5485800), (50, 4717788), (60, 3931490), (75, 3145192), (82, 2876700), (86, 2742900), (100, 2358894), (120, 1965745), (123, 1917800), (129, 1828600), (150, 1572596), (164, 1438350), (172, 1371450), (200, 1179447), (205, 1150680), (215, 1097160), (223, 1057800), (246, 958900), (258, 914300), (300, 786298), (328, 719175), (344, 685725), (410, 575340), (430, 548580), (446, 528900), (492, 479450), (516, 457150), (600, 393149), (615, 383560), (645, 365720), (669, 352600), (820, 287670), (860, 274290), (892, 264450), (984, 239725), (1025, 230136), (1032, 228575), (1075, 219432), (1115, 211560), (1230, 191780), (1290, 182860), (1338, 176300), (1640, 143835), (1720, 137145), (1763, 133800), (1784, 132225), (2050, 115068), (2150, 109716), (2230, 105780), (2460, 95890), (2580, 91430), (2676, 88150), (3075, 76712), (3225, 73144), (3345, 70520), (3526, 66900), (4100, 57534), (4300, 54858), (4460, 52890), (4920, 47945), (5160, 45715), (5289, 44600), (5352, 44075), (5575, 42312), (6150, 38356), (6450, 36572), (6690, 35260), (7052, 33450), (8200, 28767), (8600, 27429), (8815, 26760), (8920, 26445), (9143, 25800), (9589, 24600), (10578, 22300), (11150, 21156), (12300, 19178), (12900, 18286), (13380, 17630), (14104, 16725)]