78528056320

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{41341}}^1$

素因数の和:41426

約数の個数: 176

約数和(自身を含む): 219353375808

約数和(自身を除く): 140825319488

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 64, 70, 80, 106, 112, 128, 140, 160, 212, 224, 256, 265, 280, 320, 371, 424, 448, 512, 530, 560, 640, 742, 848, 896, 1024, 1060, 1120, 1280, 1484, 1696, 1792, 1855, 2120, 2240, 2560, 2968, 3392, 3584, 3710, 4240, 4480, 5120, 5936, 6784, 7168, 7420, 8480, 8960, 11872, 13568, 14840, 16960, 17920, 23744, 27136, 29680, 33920, 35840, 41341, 47488, 54272, 59360, 67840, 82682, 94976, 118720, 135680, 165364, 189952, 206705, 237440, 271360, 289387, 330728, 379904, 413410, 474880, 578774, 661456, 826820, 949760, 1157548, 1322912, 1446935, 1653640, 1899520, 2191073, 2315096, 2645824, 2893870, 3307280, 4382146, 4630192, 5291648, 5787740, 6614560, 8764292, 9260384, 10583296, 10955365, 11575480, 13229120, 15337511, 17528584, 18520768, 21166592, 21910730, 23150960, 26458240, 30675022, 35057168, 37041536, 42333184, 43821460, 46301920, 52916480, 61350044, 70114336, 74083072, 76687555, 87642920, 92603840, 105832960, 122700088, 140228672, 148166144, 153375110, 175285840, 185207680, 211665920, 245400176, 280457344, 296332288, 306750220, 350571680, 370415360, 490800352, 560914688, 613500440, 701143360, 740830720, 981600704, 1121829376, 1227000880, 1402286720, 1481661440, 1963201408, 2243658752, 2454001760, 2804573440, 3926402816, 4908003520, 5609146880, 7852805632, 9816007040, 11218293760, 15705611264, 19632014080, 39264028160, 78528056320]

約数ペア:

[(1, 78528056320), (2, 39264028160), (4, 19632014080), (5, 15705611264), (7, 11218293760), (8, 9816007040), (10, 7852805632), (14, 5609146880), (16, 4908003520), (20, 3926402816), (28, 2804573440), (32, 2454001760), (35, 2243658752), (40, 1963201408), (53, 1481661440), (56, 1402286720), (64, 1227000880), (70, 1121829376), (80, 981600704), (106, 740830720), (112, 701143360), (128, 613500440), (140, 560914688), (160, 490800352), (212, 370415360), (224, 350571680), (256, 306750220), (265, 296332288), (280, 280457344), (320, 245400176), (371, 211665920), (424, 185207680), (448, 175285840), (512, 153375110), (530, 148166144), (560, 140228672), (640, 122700088), (742, 105832960), (848, 92603840), (896, 87642920), (1024, 76687555), (1060, 74083072), (1120, 70114336), (1280, 61350044), (1484, 52916480), (1696, 46301920), (1792, 43821460), (1855, 42333184), (2120, 37041536), (2240, 35057168), (2560, 30675022), (2968, 26458240), (3392, 23150960), (3584, 21910730), (3710, 21166592), (4240, 18520768), (4480, 17528584), (5120, 15337511), (5936, 13229120), (6784, 11575480), (7168, 10955365), (7420, 10583296), (8480, 9260384), (8960, 8764292), (11872, 6614560), (13568, 5787740), (14840, 5291648), (16960, 4630192), (17920, 4382146), (23744, 3307280), (27136, 2893870), (29680, 2645824), (33920, 2315096), (35840, 2191073), (41341, 1899520), (47488, 1653640), (54272, 1446935), (59360, 1322912), (67840, 1157548), (82682, 949760), (94976, 826820), (118720, 661456), (135680, 578774), (165364, 474880), (189952, 413410), (206705, 379904), (237440, 330728), (271360, 289387)]