227438400

素因数分解:

$2^6\times 3^1\times 5^2\times 7^2\times {\mathrm{967}}^1$

素因数の和:1006

約数の個数: 252

約数和(自身を含む): 868911648

約数和(自身を除く): 641473248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 64, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 140, 147, 150, 160, 168, 175, 192, 196, 200, 210, 224, 240, 245, 280, 294, 300, 320, 336, 350, 392, 400, 420, 448, 480, 490, 525, 560, 588, 600, 672, 700, 735, 784, 800, 840, 960, 967, 980, 1050, 1120, 1176, 1200, 1225, 1344, 1400, 1470, 1568, 1600, 1680, 1934, 1960, 2100, 2240, 2352, 2400, 2450, 2800, 2901, 2940, 3136, 3360, 3675, 3868, 3920, 4200, 4704, 4800, 4835, 4900, 5600, 5802, 5880, 6720, 6769, 7350, 7736, 7840, 8400, 9408, 9670, 9800, 11200, 11604, 11760, 13538, 14505, 14700, 15472, 15680, 16800, 19340, 19600, 20307, 23208, 23520, 24175, 27076, 29010, 29400, 30944, 33600, 33845, 38680, 39200, 40614, 46416, 47040, 47383, 48350, 54152, 58020, 58800, 61888, 67690, 72525, 77360, 78400, 81228, 92832, 94766, 96700, 101535, 108304, 116040, 117600, 135380, 142149, 145050, 154720, 162456, 169225, 185664, 189532, 193400, 203070, 216608, 232080, 235200, 236915, 270760, 284298, 290100, 309440, 324912, 338450, 379064, 386800, 406140, 433216, 464160, 473830, 507675, 541520, 568596, 580200, 649824, 676900, 710745, 758128, 773600, 812280, 928320, 947660, 1015350, 1083040, 1137192, 1160400, 1184575, 1299648, 1353800, 1421490, 1516256, 1547200, 1624560, 1895320, 2030700, 2166080, 2274384, 2320800, 2369150, 2707600, 2842980, 3032512, 3249120, 3553725, 3790640, 4061400, 4548768, 4641600, 4738300, 5415200, 5685960, 6498240, 7107450, 7581280, 8122800, 9097536, 9476600, 10830400, 11371920, 14214900, 15162560, 16245600, 18953200, 22743840, 28429800, 32491200, 37906400, 45487680, 56859600, 75812800, 113719200, 227438400]

約数ペア:

[(1, 227438400), (2, 113719200), (3, 75812800), (4, 56859600), (5, 45487680), (6, 37906400), (7, 32491200), (8, 28429800), (10, 22743840), (12, 18953200), (14, 16245600), (15, 15162560), (16, 14214900), (20, 11371920), (21, 10830400), (24, 9476600), (25, 9097536), (28, 8122800), (30, 7581280), (32, 7107450), (35, 6498240), (40, 5685960), (42, 5415200), (48, 4738300), (49, 4641600), (50, 4548768), (56, 4061400), (60, 3790640), (64, 3553725), (70, 3249120), (75, 3032512), (80, 2842980), (84, 2707600), (96, 2369150), (98, 2320800), (100, 2274384), (105, 2166080), (112, 2030700), (120, 1895320), (140, 1624560), (147, 1547200), (150, 1516256), (160, 1421490), (168, 1353800), (175, 1299648), (192, 1184575), (196, 1160400), (200, 1137192), (210, 1083040), (224, 1015350), (240, 947660), (245, 928320), (280, 812280), (294, 773600), (300, 758128), (320, 710745), (336, 676900), (350, 649824), (392, 580200), (400, 568596), (420, 541520), (448, 507675), (480, 473830), (490, 464160), (525, 433216), (560, 406140), (588, 386800), (600, 379064), (672, 338450), (700, 324912), (735, 309440), (784, 290100), (800, 284298), (840, 270760), (960, 236915), (967, 235200), (980, 232080), (1050, 216608), (1120, 203070), (1176, 193400), (1200, 189532), (1225, 185664), (1344, 169225), (1400, 162456), (1470, 154720), (1568, 145050), (1600, 142149), (1680, 135380), (1934, 117600), (1960, 116040), (2100, 108304), (2240, 101535), (2352, 96700), (2400, 94766), (2450, 92832), (2800, 81228), (2901, 78400), (2940, 77360), (3136, 72525), (3360, 67690), (3675, 61888), (3868, 58800), (3920, 58020), (4200, 54152), (4704, 48350), (4800, 47383), (4835, 47040), (4900, 46416), (5600, 40614), (5802, 39200), (5880, 38680), (6720, 33845), (6769, 33600), (7350, 30944), (7736, 29400), (7840, 29010), (8400, 27076), (9408, 24175), (9670, 23520), (9800, 23208), (11200, 20307), (11604, 19600), (11760, 19340), (13538, 16800), (14505, 15680), (14700, 15472)]