56714240

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:108

約数の個数: 176

約数和(自身を含む): 159174720

約数和(自身を除く): 102460480

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 53, 55, 64, 76, 80, 88, 95, 106, 110, 128, 152, 160, 176, 190, 209, 212, 220, 256, 265, 304, 320, 352, 380, 418, 424, 440, 512, 530, 583, 608, 640, 704, 760, 836, 848, 880, 1007, 1024, 1045, 1060, 1166, 1216, 1280, 1408, 1520, 1672, 1696, 1760, 2014, 2090, 2120, 2332, 2432, 2560, 2816, 2915, 3040, 3344, 3392, 3520, 4028, 4180, 4240, 4664, 4864, 5035, 5120, 5632, 5830, 6080, 6688, 6784, 7040, 8056, 8360, 8480, 9328, 9728, 10070, 11077, 11264, 11660, 12160, 13376, 13568, 14080, 16112, 16720, 16960, 18656, 19456, 20140, 22154, 23320, 24320, 26752, 27136, 28160, 32224, 33440, 33920, 37312, 40280, 44308, 46640, 48640, 53504, 54272, 55385, 56320, 64448, 66880, 67840, 74624, 80560, 88616, 93280, 97280, 107008, 110770, 128896, 133760, 135680, 149248, 161120, 177232, 186560, 214016, 221540, 257792, 267520, 271360, 298496, 322240, 354464, 373120, 443080, 515584, 535040, 596992, 644480, 708928, 746240, 886160, 1031168, 1070080, 1288960, 1417856, 1492480, 1772320, 2577920, 2835712, 2984960, 3544640, 5155840, 5671424, 7089280, 11342848, 14178560, 28357120, 56714240]

約数ペア:

[(1, 56714240), (2, 28357120), (4, 14178560), (5, 11342848), (8, 7089280), (10, 5671424), (11, 5155840), (16, 3544640), (19, 2984960), (20, 2835712), (22, 2577920), (32, 1772320), (38, 1492480), (40, 1417856), (44, 1288960), (53, 1070080), (55, 1031168), (64, 886160), (76, 746240), (80, 708928), (88, 644480), (95, 596992), (106, 535040), (110, 515584), (128, 443080), (152, 373120), (160, 354464), (176, 322240), (190, 298496), (209, 271360), (212, 267520), (220, 257792), (256, 221540), (265, 214016), (304, 186560), (320, 177232), (352, 161120), (380, 149248), (418, 135680), (424, 133760), (440, 128896), (512, 110770), (530, 107008), (583, 97280), (608, 93280), (640, 88616), (704, 80560), (760, 74624), (836, 67840), (848, 66880), (880, 64448), (1007, 56320), (1024, 55385), (1045, 54272), (1060, 53504), (1166, 48640), (1216, 46640), (1280, 44308), (1408, 40280), (1520, 37312), (1672, 33920), (1696, 33440), (1760, 32224), (2014, 28160), (2090, 27136), (2120, 26752), (2332, 24320), (2432, 23320), (2560, 22154), (2816, 20140), (2915, 19456), (3040, 18656), (3344, 16960), (3392, 16720), (3520, 16112), (4028, 14080), (4180, 13568), (4240, 13376), (4664, 12160), (4864, 11660), (5035, 11264), (5120, 11077), (5632, 10070), (5830, 9728), (6080, 9328), (6688, 8480), (6784, 8360), (7040, 8056)]