229841920

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1$

素因数の和:107

約数の個数: 264

約数和(自身を含む): 705674592

約数和(自身を除く): 475832672

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 53, 55, 56, 64, 70, 77, 80, 88, 106, 110, 112, 121, 128, 140, 154, 160, 176, 212, 220, 224, 242, 256, 265, 280, 308, 320, 352, 371, 385, 424, 440, 448, 484, 512, 530, 560, 583, 605, 616, 640, 704, 742, 770, 847, 848, 880, 896, 968, 1024, 1060, 1120, 1166, 1210, 1232, 1280, 1408, 1484, 1540, 1694, 1696, 1760, 1792, 1855, 1936, 2120, 2240, 2332, 2420, 2464, 2560, 2816, 2915, 2968, 3080, 3388, 3392, 3520, 3584, 3710, 3872, 4081, 4235, 4240, 4480, 4664, 4840, 4928, 5120, 5632, 5830, 5936, 6160, 6413, 6776, 6784, 7040, 7168, 7420, 7744, 8162, 8470, 8480, 8960, 9328, 9680, 9856, 11264, 11660, 11872, 12320, 12826, 13552, 13568, 14080, 14840, 15488, 16324, 16940, 16960, 17920, 18656, 19360, 19712, 20405, 23320, 23744, 24640, 25652, 27104, 27136, 28160, 29680, 30976, 32065, 32648, 33880, 33920, 35840, 37312, 38720, 39424, 40810, 44891, 46640, 47488, 49280, 51304, 54208, 54272, 56320, 59360, 61952, 64130, 65296, 67760, 67840, 74624, 77440, 78848, 81620, 89782, 93280, 94976, 98560, 102608, 108416, 118720, 123904, 128260, 130592, 135520, 135680, 149248, 154880, 163240, 179564, 186560, 189952, 197120, 205216, 216832, 224455, 237440, 256520, 261184, 271040, 271360, 298496, 309760, 326480, 359128, 373120, 379904, 394240, 410432, 433664, 448910, 474880, 513040, 522368, 542080, 596992, 619520, 652960, 718256, 746240, 820864, 867328, 897820, 949760, 1026080, 1044736, 1084160, 1305920, 1436512, 1492480, 1641728, 1795640, 1899520, 2052160, 2089472, 2168320, 2611840, 2873024, 2984960, 3283456, 3591280, 4104320, 4178944, 4336640, 5223680, 5746048, 6566912, 7182560, 8208640, 10447360, 11492096, 14365120, 16417280, 20894720, 22984192, 28730240, 32834560, 45968384, 57460480, 114920960, 229841920]

約数ペア:

[(1, 229841920), (2, 114920960), (4, 57460480), (5, 45968384), (7, 32834560), (8, 28730240), (10, 22984192), (11, 20894720), (14, 16417280), (16, 14365120), (20, 11492096), (22, 10447360), (28, 8208640), (32, 7182560), (35, 6566912), (40, 5746048), (44, 5223680), (53, 4336640), (55, 4178944), (56, 4104320), (64, 3591280), (70, 3283456), (77, 2984960), (80, 2873024), (88, 2611840), (106, 2168320), (110, 2089472), (112, 2052160), (121, 1899520), (128, 1795640), (140, 1641728), (154, 1492480), (160, 1436512), (176, 1305920), (212, 1084160), (220, 1044736), (224, 1026080), (242, 949760), (256, 897820), (265, 867328), (280, 820864), (308, 746240), (320, 718256), (352, 652960), (371, 619520), (385, 596992), (424, 542080), (440, 522368), (448, 513040), (484, 474880), (512, 448910), (530, 433664), (560, 410432), (583, 394240), (605, 379904), (616, 373120), (640, 359128), (704, 326480), (742, 309760), (770, 298496), (847, 271360), (848, 271040), (880, 261184), (896, 256520), (968, 237440), (1024, 224455), (1060, 216832), (1120, 205216), (1166, 197120), (1210, 189952), (1232, 186560), (1280, 179564), (1408, 163240), (1484, 154880), (1540, 149248), (1694, 135680), (1696, 135520), (1760, 130592), (1792, 128260), (1855, 123904), (1936, 118720), (2120, 108416), (2240, 102608), (2332, 98560), (2420, 94976), (2464, 93280), (2560, 89782), (2816, 81620), (2915, 78848), (2968, 77440), (3080, 74624), (3388, 67840), (3392, 67760), (3520, 65296), (3584, 64130), (3710, 61952), (3872, 59360), (4081, 56320), (4235, 54272), (4240, 54208), (4480, 51304), (4664, 49280), (4840, 47488), (4928, 46640), (5120, 44891), (5632, 40810), (5830, 39424), (5936, 38720), (6160, 37312), (6413, 35840), (6776, 33920), (6784, 33880), (7040, 32648), (7168, 32065), (7420, 30976), (7744, 29680), (8162, 28160), (8470, 27136), (8480, 27104), (8960, 25652), (9328, 24640), (9680, 23744), (9856, 23320), (11264, 20405), (11660, 19712), (11872, 19360), (12320, 18656), (12826, 17920), (13552, 16960), (13568, 16940), (14080, 16324), (14840, 15488)]